Question

3(2x-4)+16 = -5(x+6)+2-5x

Answer 1

6x-12+16=-5×-30+2-5×
6×+4=-5×-5×-30+2
6×+4=-10×-28
6×+10×=-28-4
16×=-32
×=-32/16
×=-2

Answer 2

3(2x-4)+16 = -5(x+6)+2-5x
6x-12+16=-5×-30+2-5x
6×+4=-5x-5x-30+2
6×+4=-10x-28
6×+10x=-28-4
16x=-32
x=-32/16
x=-2