4(2Z+5)=2(4Z-6)+11

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Solution for 4(2Z+5)=2(4Z-6)+11 equation: 


Simplifying
4(2Z + 5) = 2(4Z + -6) + 11

Reorder the terms:
4(5 + 2Z) = 2(4Z + -6) + 11
(5 * 4 + 2Z * 4) = 2(4Z + -6) + 11
(20 + 8Z) = 2(4Z + -6) + 11

Reorder the terms:
20 + 8Z = 2(-6 + 4Z) + 11
20 + 8Z = (-6 * 2 + 4Z * 2) + 11
20 + 8Z = (-12 + 8Z) + 11

Reorder the terms:
20 + 8Z = -12 + 11 + 8Z

Combine like terms: -12 + 11 = -1
20 + 8Z = -1 + 8Z

Add '-8Z' to each side of the equation.
20 + 8Z + -8Z = -1 + 8Z + -8Z

Combine like terms: 8Z + -8Z = 0
20 + 0 = -1 + 8Z + -8Z
20 = -1 + 8Z + -8Z

Combine like terms: 8Z + -8Z = 0
20 = -1 + 0
20 = -1

Solving
20 = -1

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

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