[-2-(-9)]+75=

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Solution for [-2-(-9)]+75= equation: 


Simplifying
[-2 + -1(-9)] + 75 = 0

Multiply -1 * -9
[-2 + 9] + 75 = 0

Combine like terms: -2 + 9 = 7
[7] + 75 = 0
7 + 75 = 0

Combine like terms: 7 + 75 = 82
82 = 0

Solving
82 = 0

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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