78=-3(-z-8)

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Solution for 78=-3(-z-8) equation:


78=-3(-z-8)

We simplify the equation to the form, which is simple to understand 
78=-3(-z-8)

Reorder the terms in parentheses
78=+(+3z+24)

Remove unnecessary parentheses
+78=+3z+24

We move all terms containing z to the left and all other terms to the right. 
-3z=+24-78

We simplify left and right side of the equation. 
-3z=-54

We divide both sides of the equation by -03 to get z. 
z=18

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