Question

What do I’m supposed to do ?

Answer 1

Answer: okay so first solve for x which is going to be x=10

Explanation:

Answer 2

Combine like terms:

2 x + x + x + 2x + 2x = 8x

-1 -3 = -4

The equation becomes 8x -4 = 76

If you need to solve it:

8x-4 = 76

Add 4 to both sides:

8x = 80

Divide both sides by 8:

X = 10