Question

resolucao da equacao 3x-2(x-3)+2=-2(x+6)

Answer 1

3x-2x+6+2=-2x-12
3x-2x+2x=-12-6-2
x+2x= - 20
3x = -20
x = -20/3
x= 6,66...

Answer 2

3x -2 (x -3) +2 = -2 (x +6)
3x -2x +6 +2 = -2x -12
3x -2x +2x = -12 -6 -2
x +2x = -12 -8
3x = -20
x= -20/3

Bons estudos!