Question

What is the solution to -8 = x + 4?

A. x = 18
B. x + 14 = 19
C. x - 2 = -21
D. None of the above

Answer 1

The solution to the equation -8 = x + 4 is x = -12 after subtracting 4 from both sides, which is not listed in the options provided. Thus, the correct answer is D. None of the above.

Step-by-step explanation:

The solution to the equation -8 = x + 4 is found by isolating the variable x on one side of the equation. To find the value of x, you subtract 4 from both sides of the equation as follows:

-8 = x + 4

-8 - 4 = x + 4 - 4

-12 = x

Therefore, the correct answer is x = -12, which is not among the options A, B, or C. Hence, the correct choice is D. None of the above.