Answer:
x=3
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
3(x−4)=−3
(3)(x)+(3)(−4)=−3(Distribute)
3x+−12=−3
3x−12=−3
Step 2: Add 12 to both sides.
3x−12+12=−3+12
3x=9
Step 3: Divide both sides by 3.
3x
3
=
9
3(x-4) =-3
3x - 12 =-3
3x=-3 +12
x=9 :3
