8r+4=-1+8r

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Solution for 8r+4=-1+8r equation: 


Simplifying
8r + 4 = -1 + 8r

Reorder the terms:
4 + 8r = -1 + 8r

Add '-8r' to each side of the equation.
4 + 8r + -8r = -1 + 8r + -8r

Combine like terms: 8r + -8r = 0
4 + 0 = -1 + 8r + -8r
4 = -1 + 8r + -8r

Combine like terms: 8r + -8r = 0
4 = -1 + 0
4 = -1

Solving
4 = -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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