8z-3-z=-3+7z-2

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Solution for 8z-3-z=-3+7z-2 equation:


Simplifying
8z + -3 + -1z = -3 + 7z + -2

Reorder the terms:
-3 + 8z + -1z = -3 + 7z + -2

Combine like terms: 8z + -1z = 7z
-3 + 7z = -3 + 7z + -2

Reorder the terms:
-3 + 7z = -3 + -2 + 7z

Combine like terms: -3 + -2 = -5
-3 + 7z = -5 + 7z

Add '-7z' to each side of the equation.
-3 + 7z + -7z = -5 + 7z + -7z

Combine like terms: 7z + -7z = 0
-3 + 0 = -5 + 7z + -7z
-3 = -5 + 7z + -7z

Combine like terms: 7z + -7z = 0
-3 = -5 + 0
-3 = -5

Solving
-3 = -5

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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