Linear Equations in One Variable

⏱ Time: 0s

Q1. What is the solution to the equation 4x - 5 = 3x + 2?

Solution:

Step 1: Subtract 3x from both sides: x - 5 = 2. Step 2: Add 5 to both sides: x = 7.

⏱ Time: 0s

Q2. If 3(x - 2) = 12, what is x?

Solution:

Step 1: Divide both sides by 3: x - 2 = 4. Step 2: Add 2 to both sides: x = 6.

⏱ Time: 0s

Q3. Solve for x: 7x - 2 = 5x + 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.

⏱ Time: 0s

Q4. Solve for x: 7 - 3x = 1

Solution:

Step 1: Subtract 7 from both sides: -3x = -6. Step 2: Divide by -3: x = 2.

⏱ Time: 0s

Q5. If 4x + 1 = 2x + 9, what is x?

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.

⏱ Time: 0s

Q6. If 5(x - 1) = 20, what is x?

Solution:

Step 1: Divide both sides by 5: x - 1 = 4. Step 2: Add 1 to both sides: x = 5.

⏱ Time: 0s

Q7. Find x in the equation 2(x + 3) = 16.

Solution:

Step 1: Divide both sides by 2: x + 3 = 8. Step 2: Subtract 3 from both sides: x = 5.

⏱ Time: 0s

Q8. If 8 - 2x = 0, what is x?

Solution:

Step 1: Subtract 8 from both sides: -2x = -8. Step 2: Divide by -2: x = 4.

⏱ Time: 0s

Q9. What is the value of x in the equation 7x - 14 = 0?

Solution:

Step 1: Add 14 to both sides: 7x = 14. Step 2: Divide both sides by 7: x = 2.

⏱ Time: 0s

Q10. What is the solution to the equation 8 - 3x = 2?

Solution:

Step 1: Subtract 8 from both sides: -3x = -6. Step 2: Divide both sides by -3: x = 2.