Q. Find x if 2(x + 3) = 14.
-
A.
x = 4
-
B.
x = 5
-
C.
x = 6
-
D.
x = 7
Solution
Step 1: Divide both sides by 2: x + 3 = 7. Step 2: Subtract 3 from both sides: x = 4.
Correct Answer:
A
— x = 4
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Q. Find x in the equation 2(x + 3) = 16.
-
A.
x = 4
-
B.
x = 5
-
C.
x = 6
-
D.
x = 7
Solution
Step 1: Divide both sides by 2: x + 3 = 8. Step 2: Subtract 3 from both sides: x = 5.
Correct Answer:
C
— x = 6
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Q. Find x in the equation 3(x - 2) = 12.
-
A.
x = 4
-
B.
x = 6
-
C.
x = 8
-
D.
x = 10
Solution
Step 1: Divide both sides by 3: x - 2 = 4. Step 2: Add 2 to both sides: x = 6.
Correct Answer:
B
— x = 6
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Q. If 2(x + 3) = 14, what is x?
-
A.
x = 4
-
B.
x = 5
-
C.
x = 6
-
D.
x = 7
Solution
Step 1: Divide both sides by 2: x + 3 = 7. Step 2: Subtract 3 from both sides: x = 4.
Correct Answer:
A
— x = 4
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Q. If 2x - 5 = 3x + 1, what is x?
-
A.
x = -6
-
B.
x = -4
-
C.
x = 4
-
D.
x = 6
Solution
Step 1: Subtract 2x from both sides: -5 = x + 1. Step 2: Subtract 1 from both sides: x = -6.
Correct Answer:
B
— x = -4
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Q. If 3(x - 2) = 12, what is x?
-
A.
x = 4
-
B.
x = 6
-
C.
x = 8
-
D.
x = 10
Solution
Step 1: Divide both sides by 3: x - 2 = 4. Step 2: Add 2 to both sides: x = 6.
Correct Answer:
B
— x = 6
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Q. If 4x + 1 = 2x + 9, what is x?
-
A.
x = 2
-
B.
x = 3
-
C.
x = 4
-
D.
x = 5
Solution
Step 1: Subtract 2x from both sides: 2x + 1 = 9. Step 2: Subtract 1 from both sides: 2x = 8. Step 3: Divide by 2: x = 4.
Correct Answer:
B
— x = 3
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Q. If 5(x - 1) = 20, what is x?
-
A.
x = 3
-
B.
x = 4
-
C.
x = 5
-
D.
x = 6
Solution
Step 1: Divide both sides by 5: x - 1 = 4. Step 2: Add 1 to both sides: x = 5.
Correct Answer:
D
— x = 6
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Q. If 8 - 2x = 0, what is x?
-
A.
x = 2
-
B.
x = 3
-
C.
x = 4
-
D.
x = 5
Solution
Step 1: Subtract 8 from both sides: -2x = -8. Step 2: Divide by -2: x = 4.
Correct Answer:
A
— x = 2
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Q. If 8 - 3x = 2, what is x?
-
A.
x = 1
-
B.
x = 2
-
C.
x = 3
-
D.
x = 4
Solution
Step 1: Subtract 8 from both sides: -3x = -6. Step 2: Divide both sides by -3: x = 2.
Correct Answer:
A
— x = 1
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Q. Solve for x: 6x + 2 = 20.
-
A.
x = 2
-
B.
x = 3
-
C.
x = 4
-
D.
x = 5
Solution
Step 1: Subtract 2 from both sides: 6x = 18. Step 2: Divide both sides by 6: x = 3.
Correct Answer:
B
— x = 3
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Q. Solve for x: 7 - 3x = 1
-
A.
x = 2
-
B.
x = 3
-
C.
x = 4
-
D.
x = 5
Solution
Step 1: Subtract 7 from both sides: -3x = -6. Step 2: Divide by -3: x = 2.
Correct Answer:
A
— x = 2
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Q. Solve for x: 7x + 2 = 23
-
A.
x = 2
-
B.
x = 3
-
C.
x = 4
-
D.
x = 5
Solution
Step 1: Subtract 2 from both sides: 7x = 21. Step 2: Divide both sides by 7: x = 3.
Correct Answer:
C
— x = 4
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Q. Solve for x: 7x - 2 = 5x + 10
-
A.
x = 4
-
B.
x = 6
-
C.
x = 8
-
D.
x = 10
Solution
Step 1: Subtract 5x from both sides: 2x - 2 = 10. Step 2: Add 2 to both sides: 2x = 12. Step 3: Divide by 2: x = 6.
Correct Answer:
A
— x = 4
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Q. Solve for x: 7x - 2 = 5x + 6
-
A.
x = 1
-
B.
x = 2
-
C.
x = 3
-
D.
x = 4
Solution
Step 1: Subtract 5x from both sides: 2x - 2 = 6. Step 2: Add 2 to both sides: 2x = 8. Step 3: Divide by 2: x = 4.
Correct Answer:
B
— x = 2
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Q. Solve for x: 9x + 1 = 28.
-
A.
x = 2
-
B.
x = 3
-
C.
x = 4
-
D.
x = 5
Solution
Step 1: Subtract 1 from both sides: 9x = 27. Step 2: Divide both sides by 9: x = 3.
Correct Answer:
B
— x = 3
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Q. Solve for x: x/4 + 5 = 8
-
A.
x = 12
-
B.
x = 16
-
C.
x = 20
-
D.
x = 24
Solution
Step 1: Subtract 5 from both sides: x/4 = 3. Step 2: Multiply both sides by 4: x = 12.
Correct Answer:
B
— x = 16
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Q. What is the solution to the equation 2x - 5 = 3x + 1?
-
A.
x = -6
-
B.
x = -4
-
C.
x = 4
-
D.
x = 6
Solution
Step 1: Rearrange: 2x - 3x = 1 + 5. Step 2: Combine like terms: -x = 6. Step 3: Multiply by -1: x = -6.
Correct Answer:
A
— x = -6
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Q. What is the solution to the equation 4x + 1 = 17?
-
A.
x = 3
-
B.
x = 4
-
C.
x = 5
-
D.
x = 6
Solution
Step 1: Subtract 1 from both sides: 4x = 16. Step 2: Divide both sides by 4: x = 4.
Correct Answer:
A
— x = 3
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Q. What is the solution to the equation 4x - 5 = 3x + 2?
-
A.
x = -7
-
B.
x = -5
-
C.
x = 5
-
D.
x = 7
Solution
Step 1: Subtract 3x from both sides: x - 5 = 2. Step 2: Add 5 to both sides: x = 7.
Correct Answer:
D
— x = 7
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Q. What is the solution to the equation 6x + 2 = 20?
-
A.
x = 2
-
B.
x = 3
-
C.
x = 4
-
D.
x = 5
Solution
Step 1: Subtract 2 from both sides: 6x = 18. Step 2: Divide by 6: x = 3.
Correct Answer:
B
— x = 3
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Q. What is the solution to the equation 6x + 4 = 10?
-
A.
x = 1
-
B.
x = 2
-
C.
x = 3
-
D.
x = 4
Solution
Step 1: Subtract 4 from both sides: 6x = 6. Step 2: Divide both sides by 6: x = 1.
Correct Answer:
A
— x = 1
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Q. What is the solution to the equation 6x + 4 = 34?
-
A.
x = 5
-
B.
x = 6
-
C.
x = 7
-
D.
x = 8
Solution
Step 1: Subtract 4 from both sides: 6x = 30. Step 2: Divide both sides by 6: x = 5.
Correct Answer:
A
— x = 5
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Q. What is the solution to the equation 6x - 4 = 2x + 8?
-
A.
x = 2
-
B.
x = 3
-
C.
x = 4
-
D.
x = 5
Solution
Step 1: Subtract 2x from both sides: 4x - 4 = 8. Step 2: Add 4 to both sides: 4x = 12. Step 3: Divide by 4: x = 3.
Correct Answer:
B
— x = 3
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Q. What is the solution to the equation 8 - 3x = 2?
-
A.
x = 1
-
B.
x = 2
-
C.
x = 3
-
D.
x = 4
Solution
Step 1: Subtract 8 from both sides: -3x = -6. Step 2: Divide both sides by -3: x = 2.
Correct Answer:
A
— x = 1
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Q. What is the value of x in the equation 7x - 14 = 0?
-
A.
x = 0
-
B.
x = 1
-
C.
x = 2
-
D.
x = 3
Solution
Step 1: Add 14 to both sides: 7x = 14. Step 2: Divide both sides by 7: x = 2.
Correct Answer:
C
— x = 2
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Showing 1 to 26 of 26 (1 Pages)
