10-30=2+5

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Solution for 10-30=2+5 equation: 


Simplifying
10 + -30 = 2 + 5

Combine like terms: 10 + -30 = -20
-20 = 2 + 5

Combine like terms: 2 + 5 = 7
-20 = 7

Solving
-20 = 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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