-4(3z-6)=-18

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Solution for -4(3z-6)=-18 equation:


Simplifying
-4(3z + -6) = -18

Reorder the terms:
-4(-6 + 3z) = -18
(-6 * -4 + 3z * -4) = -18
(24 + -12z) = -18

Solving
24 + -12z = -18

Solving for variable 'z'.

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

Add '-24' to each side of the equation.
24 + -24 + -12z = -18 + -24

Combine like terms: 24 + -24 = 0
0 + -12z = -18 + -24
-12z = -18 + -24

Combine like terms: -18 + -24 = -42
-12z = -42

Divide each side by '-12'.
z = 3.5

Simplifying
z = 3.5

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