7=-3*3+2-1

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Solution for 7=-3*3+2-1 equation: 


Simplifying
7 = -3 * 3 + 2 + -1

Multiply -3 * 3
7 = -9 + 2 + -1

Combine like terms: -9 + 2 = -7
7 = -7 + -1

Combine like terms: -7 + -1 = -8
7 = -8

Solving
7 = -8

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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