phycoplays22 phycoplays22 26-10-2022 Mathematics contestada WILL GIVE BRAINLIEST!! NEED AN ANSWER NOW!!!! In finding the solution of the equation: 5 - 3x = 2x + 9, 3x is added to both sides of the equation first. Which of the following should be done next? a.)add -9 b.)add -5 c.)add -2x