Question

2(x-3)-4x=-3x+15 me ajuda ??

Answer 1

2x -6 -4x =-3x +15
2x -4x +3x = +6 +15
-1x = 21
X= 21
-1
X= -21


S:{-21}

Answer 2

2.(x - 3) - 4x = - 3x + 15
2x - 6 - 4x = - 3x + 15
- 2x - 6 = - 3x + 15
3x - 2x = 15 + 6
x = 21