Answer:
x = -2
Step-by-step explanation:
To solve, we need to isolate "x" by moving other numbers to the right side of the equal sign. To "move" a number, do the reverse operation to both sides of the equation. Move numbers in reverse BEDMAS order.
4(-2x - 1) = 12 Do the opposite of times 4
Divide both sides by 4
-2x - 1 = 3 Do the opposite of subtract 1
Add 1 to both sides
-2x = 4 Do the opposite of times -2
Divide both sides by -2
x = -2 Solved for "x"
