7

Set 5: Linear Equations (Beginner)

Explanation

Answer: C

PROBLEM

Solve for x: 6x + 6 = 24

Solve for x: 6x + 6 = 24

A.

5

B.

2

C.

3

✓ Correct
D.

4

Detailed Explanation

Choice C is the best answer. Solve step by step: x = 3

Why others are wrong:
A: 5 is incorrect because it does not satisfy the equation.
B: 2 is incorrect because it does not satisfy the equation.
D: 4 is incorrect because it does not satisfy the equation.