Question

Qual é o valor de 4(x+1)=12

Answer 1

4(x + 1) = 12 --->
4x + 4 = 12 --->
4x = 12 - 4 --->
4x = 8 --->
x = 8 / 4 --->
x = 2

Answer 2

4(x+1)=12
* Aplique distributiva
4x+4=12
4x=12-4
4x=8
x=8/4
X=2