2r=15+2r

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Solution for 2r=15+2r equation: 


Simplifying
2r = 15 + 2r

Add '-2r' to each side of the equation.
2r + -2r = 15 + 2r + -2r

Combine like terms: 2r + -2r = 0
0 = 15 + 2r + -2r

Combine like terms: 2r + -2r = 0
0 = 15 + 0
0 = 15

Solving
0 = 15

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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