-1=9(2-7)+9

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Solution for -1=9(2-7)+9 equation: 


Simplifying
-1 = 9(2 + -7) + 9

Combine like terms: 2 + -7 = -5
-1 = 9(-5) + 9

Multiply 9 * -5
-1 = -45 + 9

Combine like terms: -45 + 9 = -36
-1 = -36

Solving
-1 = -36

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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