Q. Find the solution for x in the equation 2(x + 3) = 16.
-
A.
x = 4
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B.
x = 5
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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:
B
— x = 5
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Q. Find x if 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:
A
— x = 4
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Q. Find x if 2(x - 3) = 10.
-
A.
x = 5
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B.
x = 8
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C.
x = 10
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D.
x = 13
Solution
Step 1: Divide both sides by 2: x - 3 = 5. Step 2: Add 3 to both sides: x = 8.
Correct Answer:
B
— x = 8
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Q. Find x in the equation 4(x - 2) = 12.
-
A.
x = 2
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B.
x = 4
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C.
x = 6
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D.
x = 8
Solution
Step 1: Divide both sides by 4: x - 2 = 3. Step 2: Add 2 to both sides: x = 5.
Correct Answer:
C
— x = 6
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Q. If 3(x - 4) = 9, what is x?
-
A.
x = 1
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B.
x = 4
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C.
x = 7
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D.
x = 10
Solution
Step 1: Divide both sides by 3: x - 4 = 3. Step 2: Add 4 to both sides: x = 7.
Correct Answer:
C
— x = 7
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Q. If 6x - 4 = 26, what is x?
-
A.
x = 4
-
B.
x = 5
-
C.
x = 6
-
D.
x = 7
Solution
Step 1: Add 4 to both sides: 6x = 30. Step 2: Divide both sides by 6: x = 5.
Correct Answer:
B
— x = 5
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Q. If 9x + 4 = 31, what is x?
-
A.
x = 2
-
B.
x = 3
-
C.
x = 4
-
D.
x = 5
Solution
Step 1: Subtract 4 from both sides: 9x = 27. Step 2: Divide both sides by 9: x = 3.
Correct Answer:
B
— x = 3
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Q. If 9x - 3 = 24, what is x?
-
A.
x = 2
-
B.
x = 3
-
C.
x = 4
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D.
x = 5
Solution
Step 1: Add 3 to both sides: 9x = 27. Step 2: Divide both sides by 9: x = 3.
Correct Answer:
B
— x = 3
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Q. If 9x - 4 = 5, what is x?
-
A.
x = 1
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B.
x = 2
-
C.
x = 3
-
D.
x = 4
Solution
Step 1: Add 4 to both sides: 9x = 9. Step 2: Divide both sides by 9: x = 1.
Correct Answer:
A
— x = 1
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Q. Solve for x: 4x + 5 = 29
-
A.
x = 4
-
B.
x = 5
-
C.
x = 6
-
D.
x = 7
Solution
Step 1: Subtract 5 from both sides: 4x = 24. Step 2: Divide both sides by 4: x = 6.
Correct Answer:
A
— x = 4
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Q. Solve for x: 4x - 5 = 3x + 2
-
A.
x = -7
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B.
x = -2
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C.
x = 2
-
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:
C
— x = 2
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Q. Solve for x: 7x + 1 = 22.
-
A.
x = 2
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B.
x = 3
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C.
x = 4
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D.
x = 5
Solution
Step 1: Subtract 1 from both sides: 7x = 21. Step 2: Divide both sides by 7: x = 3.
Correct Answer:
D
— x = 5
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Q. Solve for x: 8 - 3x = 2.
-
A.
x = 1
-
B.
x = 2
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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:
B
— x = 2
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Q. What is the solution to the equation 7x + 1 = 22?
-
A.
x = 2
-
B.
x = 3
-
C.
x = 4
-
D.
x = 5
Solution
Step 1: Subtract 1 from both sides: 7x = 21. Step 2: Divide both sides by 7: x = 3.
Correct Answer:
C
— x = 4
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Q. What is the solution to the equation 8 - 2x = 0?
-
A.
x = 2
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B.
x = 4
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C.
x = 6
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D.
x = 8
Solution
Step 1: Subtract 8 from both sides: -2x = -8. Step 2: Divide both sides by -2: x = 4.
Correct Answer:
A
— x = 2
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Q. What is the solution to the equation 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:
C
— x = 4
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Q. What is the value of x in the equation 2(x + 5) = 20?
-
A.
x = 5
-
B.
x = 10
-
C.
x = 15
-
D.
x = 20
Solution
Step 1: Divide both sides by 2: x + 5 = 10. Step 2: Subtract 5 from both sides: x = 5.
Correct Answer:
A
— x = 5
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Q. What is the value of x in the equation 6x + 2 = 20?
-
A.
x = 2
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B.
x = 3
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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:
C
— x = 4
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Q. What is the value of x in the equation 6x - 2 = 4?
-
A.
x = 0
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B.
x = 1
-
C.
x = 2
-
D.
x = 3
Solution
Step 1: Add 2 to both sides: 6x = 6. Step 2: Divide both sides by 6: x = 1.
Correct Answer:
B
— x = 1
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