In the equation, 4 (x + 5) - 2x + 4 = 16, what is the first step that should be taken to solve for x?

a Distribute the four among the terms inside the parentheses

b Combine like terms.

c Subtract both sides of the equation by 4

d Divide both sides of the equation by 2

a Distribute the four among the terms inside the parentheses

Step-by-step explanation:

4 (x + 5) - 2x + 4 = 16

The first step to solve for x is to distribute the 4

4 x + 20 - 2x + 4 = 16

Then we combine like terms

2x + 24 = 16

Then subtract 24 from both sides

2x = - 8

Then divide both sides by 2

2x/2 = - 8/2

x=-4