-3(5z+12)=

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Solution for -3(5z+12)= equation:


Simplifying
-3(5z + 12) = 0

Reorder the terms:
-3(12 + 5z) = 0
(12 * -3 + 5z * -3) = 0
(-36 + -15z) = 0

Solving
-36 + -15z = 0

Solving for variable 'z'.

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

Add '36' to each side of the equation.
-36 + 36 + -15z = 0 + 36

Combine like terms: -36 + 36 = 0
0 + -15z = 0 + 36
-15z = 0 + 36

Combine like terms: 0 + 36 = 36
-15z = 36

Divide each side by '-15'.
z = -2.4

Simplifying
z = -2.4

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