Question

Equação 3.(4x - 8) = -5(x -2) -3x -4

Answer 1

Resposta:

12x - 24 = -5x +10 -3x-4

12x -24= -8x +6

12x+8x = 6+24

20x= 20

x= 20/20

x=1

Answer 2

3(4x-8)=-5(x-2)-3x-4

12x-24=-5+10-3x-4

12x-24=-8x+6

12x+8x=6+24

20x=30

x=3/2