2*3+3*3-6=-21

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Solution for 2*3+3*3-6=-21 equation: 


Simplifying
2 * 3 + 3 * 3 + -6 = -21

Multiply 2 * 3
6 + 3 * 3 + -6 = -21

Multiply 3 * 3
6 + 9 + -6 = -21

Combine like terms: 6 + 9 = 15
15 + -6 = -21

Combine like terms: 15 + -6 = 9
9 = -21

Solving
9 = -21

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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