-2*-10+5*2=12

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Solution for -2*-10+5*2=12 equation: 


Simplifying
-2 * -10 + 5 * 2 = 12

Multiply -2 * -10
20 + 5 * 2 = 12

Multiply 5 * 2
20 + 10 = 12

Combine like terms: 20 + 10 = 30
30 = 12

Solving
30 = 12

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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