Question

Resolva a questão 3(x-1)/2 - 1/3 = 0
a resposta tem que dar 11/9

Answer 1

3x - 3 / 2 - 1/3=0
9x - 9 - 2=0
9x - 11=0
9x=11
X=11/9

Answer 2

Olá !
3(x-1)/2-1/3=0
(3x-3)/2-1/3=0
mmc=6
3(3x-3)/6-2/6=0/6
9x-9-2=0
9x-11=0
9x=0+11
9x=11
x=11/9 #