It seems there might be a minor mistake in your equation. You mentioned "z/8 5 = -3", but it appears there might be a missing operator or a miscommunication regarding the equation form.
However, if we assume you meant:
\[ \frac{z}{8} + 5 = -3 \]
We can solve for \( z \) as follows:
-
Subtract 5 from both sides: \[ \frac{z}{8} = -3 - 5 \] \[ \frac{z}{8} = -8 \]
-
Multiply both sides by 8: \[ z = -8 \times 8 \] \[ z = -64 \]
Thus, if your equation is as interpreted, the solution would be \( z = -64 \).
If the equation was intended differently, please provide clarification so I can assist you better!