What is a solution of the equation -4 (z+12)=36

Answer 1

To solve the equation -4(z+12) = 36, we need to isolate the variable z.

First, distribute the -4 to the terms inside the parentheses:
-4z - 48 = 36

Next, we can add 48 to both sides to move the constant term to the other side of the equation:
-4z = 36 + 48
-4z = 84

Then, divide both sides by -4 to solve for z:
z = 84 / -4
z = -21

Therefore, the solution to the equation -4(z+12) = 36 is z = -21.