Question

What is the answer to -(7-4x)=9

Answer 1

Answer:

x = 4

Step-by-step explanation:

change the signs on both sides of the equation

7-4x= - 9

move constant to the right side and change its sign

- 4x = - 9 - 7

-4x= - 16

divide both sides of the equation by -4

x = 4