Respuesta :

Answer:

z = -0.5317073

Step-by-step explanation:

Get variable on left and all constants on right

-4.1z = 10.5 - 8.32

-4.1z = 2.18

Divide both sides by -4.1

z = -0.5317073

To check:

8.32 = 4.1(-0.5317073) + 10.5

If you’re solving for Z then Z equals 0.536585365