Question

equação 5 (1-x)-2x+1=-3 (2+x) por favor me ajudem

Answer 1

5 (1-x)-2x+1=-3 (2+x)
5 -5x -2x+1 = -6 -3x
5 + 1 -5x-2x = -3x -6
6 -7x = -3x -6
-7x +3x = -6 -6
-4x = -12
x=-12
     -4
x = 33