Respuesta :
Answer:
z = -2
Step-by-step explanation:
Sbstitute it in for z in the equation.
1) add 17 to both sides -12=6z
2)divide both sides but -2=z
2)divide both sides but -2=z
Answer:
z = -2
Step-by-step explanation:
Sbstitute it in for z in the equation.
