-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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