How do you solve #-18= 3x - 9#? Algebra Linear Equations Two-Step Equations and Properties of Equality 1 Answer A · Stefan V. Mar 24, 2018 #x = -3# Explanation: Subtract #-9# (add #9#) to each side of the equation to get #-9 = 3x# Divide each side by #3# (multiply by #1/3#) to get #-3 = x# Answer link Related questions How do you solve two step equations? How do you check solutions to two step equations? What is an example of a two step equation with no solution? How do I check to see if the solution is 1 for the equation #2x+1=3#? Is there more than one way to solve a 2 step equation? How do you solve #-m+3=3#? How do you solve #-5y-9=74#? How do you solve #5q - 7 = \frac{2}{3}#? How do you solve #0.1y + 11 =0#? How do you solve #\frac{5q-7}{12} = \frac{2}{3}#? See all questions in Two-Step Equations and Properties of Equality Impact of this question 2519 views around the world You can reuse this answer Creative Commons License