3х-69х=0

To solve this equation, you need to combine like terms on the left side of the equation and then solve for x.

Step 1: Combine like terms. 3x - 69x = 0 (-66x) = 0

Step 2: Divide both sides by -66. (-66x)/(-66) = 0/(-66) x = 0

Therefore, the solution to the equation is x = 0.