-3(z+5)=-15

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Solution for -3(z+5)=-15 equation: 


Simplifying
-3(z + 5) = -15

Reorder the terms:
-3(5 + z) = -15
(5 * -3 + z * -3) = -15
(-15 + -3z) = -15

Add '15' to each side of the equation.
-15 + 15 + -3z = -15 + 15

Combine like terms: -15 + 15 = 0
0 + -3z = -15 + 15
-3z = -15 + 15

Combine like terms: -15 + 15 = 0
-3z = 0

Solving
-3z = 0

Solving for variable 'z'.

Move all terms containing z to the left, all other terms to the right.

Divide each side by '-3'.
z = 0

Simplifying
z = 0

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