3(12-1)=30+12-2-12+2

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Solution for 3(12-1)=30+12-2-12+2 equation: 


Simplifying
3(12 + -1) = 30 + 12 + -2 + -12 + 2

Combine like terms: 12 + -1 = 11
3(11) = 30 + 12 + -2 + -12 + 2

Multiply 3 * 11
33 = 30 + 12 + -2 + -12 + 2

Combine like terms: 30 + 12 = 42
33 = 42 + -2 + -12 + 2

Combine like terms: 42 + -2 = 40
33 = 40 + -12 + 2

Combine like terms: 40 + -12 = 28
33 = 28 + 2

Combine like terms: 28 + 2 = 30
33 = 30

Solving
33 = 30

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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