What is 18x-9 (x-1) = 5 (3x+3)

-4

Step-by-step explanation:

18x - 9 (x - 1) = 5 (3x + 3)

Step 1: Distribute

18x - 9x - 9 = 15x + 15

Step 2: Combine like terms

9x - 9 = 15x + 15

Step 3: Solve by using opposites terms, try to get x on one side and the solution on the opposite side

9x - 9 = 15x + 15

-9x - 9x

-9 = 6x + 15

-15 - 15

-24 = 6x

/6 / 6

-4 = x