Question

Resolva a equação 2(x-1)=3x+4

Answer 1

2(x-1)=3x+4
2x-2=3x+4
2x-3x=4+2
-x=6
x=-6

Answer 2

2(x-1)=3x+4

2x−2=3x+4

−2=3x+4−2x

−2=x+4

−2−4=x

-6 = x

x = -6