2−15(−x+1)=3+2(5−x)

2 -15(-x +1) = 3 +2(5 -x)

2 +15x - 15  = 3 +10  -2x

15x -13        = 13 - 2x

17x              = 26

x                  = 26/17

                    =

21!!!! help mua plzzzzzzzzzzzzz

2−15(−x+1)=3+2(5−x)   simplifying on both sides, we have

2 + 15x - 15 = 3 + 10 - 2x

-13 + 15x = 13 - 2x      add 2x to both sides, add 13 to both sides

17x = 26      divide both sides by 17

x = 26 / 17