Question

4z-10=2z+2 pfv urgenteeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee

Answer 1

Resposta:

z=6

Explicação passo-a-passo:

4z-10=2z+2

Primeiro isola o z

4z-2z=2+10

2z=12

z=$\frac{12}{2}$

z=6