5y+8=5y-7

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Solution for 5y+8=5y-7 equation: 


Simplifying
5y + 8 = 5y + -7

Reorder the terms:
8 + 5y = 5y + -7

Reorder the terms:
8 + 5y = -7 + 5y

Add '-5y' to each side of the equation.
8 + 5y + -5y = -7 + 5y + -5y

Combine like terms: 5y + -5y = 0
8 + 0 = -7 + 5y + -5y
8 = -7 + 5y + -5y

Combine like terms: 5y + -5y = 0
8 = -7 + 0
8 = -7

Solving
8 = -7

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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