3n-5n+2n+15=20

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Solution for 3n-5n+2n+15=20 equation: 


Simplifying
3n + -5n + 2n + 15 = 20

Reorder the terms:
15 + 3n + -5n + 2n = 20

Combine like terms: 3n + -5n = -2n
15 + -2n + 2n = 20

Combine like terms: -2n + 2n = 0
15 + 0 = 20
15 = 20

Solving
15 = 20

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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