Question

3(x-1)=2(x+1) qual e a solucao dessa equacao ?

Answer 1

3(x-1)=2(x+1)
3-1+1=x+x
2x=3
x=3.2
x=6

Answer 2

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

3x - 3       = 2x + 2


x=  2 + 3


x= 5