15 - 4x = 6 - 3x

whats the answer.

Answer:9

Step-by-step explanation: First you add the 3x to both sides (the - 4x and the - 3x) and then you get 15-1x=6. Next you subtract 15 from 15 and 6, so you get - 1x=-9. So then you divide both sides by - 1 (do - 1x over - 1 equals - 9 over - 1). Last you do the dividing and you get x=9.