4-1+7=27

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Solution for 4-1+7=27 equation: 


Simplifying
4 + -1 + 7 = 27

Combine like terms: 4 + -1 = 3
3 + 7 = 27

Combine like terms: 3 + 7 = 10
10 = 27

Solving
10 = 27

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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