3*-7-3*-2=

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


Simplifying
3 * -7 + -3 * -2 = 0

Multiply 3 * -7
-21 + -3 * -2 = 0

Multiply -3 * -2
-21 + 6 = 0

Combine like terms: -21 + 6 = -15
-15 = 0

Solving
-15 = 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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