Find the value of x, if (3 2x–2 + 54) ÷ 15 = 9.

To find the value of x, we can follow these steps:

Step 1: Simplify the expression inside the parentheses. 3(2x-2 + 54) ÷ 15 = 9

Simplifying the expression inside the parentheses: 2x - 2 + 54 = 9

Step 2: Combine like terms. 2x + 52 = 9

Step 3: Move the constant term to the other side of the equation. 2x = 9 - 52

Step 4: Simplify the right side of the equation. 2x = -43

Step 5: Solve for x by dividing both sides of the equation by 2. x = -43 ÷ 2

Step 6: Simplify the division. x = -21.5

Therefore, the value of x is -21.5.