5r-7=2r+3r

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Solution for 5r-7=2r+3r equation: 


Simplifying
5r + -7 = 2r + 3r

Reorder the terms:
-7 + 5r = 2r + 3r

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

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

Combine like terms: 5r + -5r = 0
-7 + 0 = 5r + -5r
-7 = 5r + -5r

Combine like terms: 5r + -5r = 0
-7 = 0

Solving
-7 = 0

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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