x+(7-x)=25

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Solution for x+(7-x)=25 equation: 


Simplifying
x + (7 + -1x) = 25

Remove parenthesis around (7 + -1x)
x + 7 + -1x = 25

Reorder the terms:
7 + x + -1x = 25

Combine like terms: x + -1x = 0
7 + 0 = 25
7 = 25

Solving
7 = 25

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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