2х-2=3х+3-18

Let's solve the equation step by step:

Given: \[ 2x - 2 = 3x + 3 - 18 \]

Step 1: Simplify the right side: \[ 3x + 3 - 18 = 3x - 15 \]

Now the equation is: \[ 2x - 2 = 3x - 15 \]

Step 2: Subtract \( 2x \) from both sides: \[ -2 = x - 15 \]

Step 3: Add 15 to both sides: \[ -2 + 15 = x \] \[ 13 = x \]

Answer: \[ \boxed{x = 13} \]