5(-6z+20)=-18z-19-5z

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Solution for 5(-6z+20)=-18z-19-5z equation:


Simplifying
5(-6z + 20) = -18z + -19 + -5z

Reorder the terms:
5(20 + -6z) = -18z + -19 + -5z
(20 * 5 + -6z * 5) = -18z + -19 + -5z
(100 + -30z) = -18z + -19 + -5z

Reorder the terms:
100 + -30z = -19 + -18z + -5z

Combine like terms: -18z + -5z = -23z
100 + -30z = -19 + -23z

Solving
100 + -30z = -19 + -23z

Solving for variable 'z'.

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

Add '23z' to each side of the equation.
100 + -30z + 23z = -19 + -23z + 23z

Combine like terms: -30z + 23z = -7z
100 + -7z = -19 + -23z + 23z

Combine like terms: -23z + 23z = 0
100 + -7z = -19 + 0
100 + -7z = -19

Add '-100' to each side of the equation.
100 + -100 + -7z = -19 + -100

Combine like terms: 100 + -100 = 0
0 + -7z = -19 + -100
-7z = -19 + -100

Combine like terms: -19 + -100 = -119
-7z = -119

Divide each side by '-7'.
z = 17

Simplifying
z = 17

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