Answer:
Here :D
Step-by-step explanation:
4 ( 4 - x) = -28
Distribute the 4 among the parenthesis.
16 - 4x = -28
Now you must isolate the x on one side by subtracting 16.
-4x = -44
Now isolate x into a single postive x by dividing it by -4.
x = 11
4(4 - x) = -28
Divide both sides by 4.
4 - x = -7
Subtract 4 from both sides.
-x = -11
Multiply both sides by -1.
