Respuesta :

Answer:

x=4

Step-by-step explanation:

-%287-4x%29=9 Start with the given equation.

-7%2B4x=9 Distribute.

4x=9%2B7 Add 7 to both sides.

4x=16 Combine like terms on the right side.

x=%2816%29%2F%284%29 Divide both sides by 4 to isolate x.

x=4 Reduce.

Answer:

x = 4

Step-by-step explanation:

- (7 - 4x) = 9

- 7 + 4x = 9

4x = 9 + 7

4x = 16

x = 16/4

x = 4