Question

6x-12+3 (6x+4)=0 qual o valor de x?

Answer 1

6x-12+3(6x+4)=0
6x-12+18x+12=0
6x+18x=0
24x=0
x=0/24
x=0

Answer 2

=6x -12+18x+12
6x +18x = 12 -12
24x = 0
x= 0