3(-12-3)=-45

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Solution for 3(-12-3)=-45 equation: 


Simplifying
3(-12 + -3) = -45

Combine like terms: -12 + -3 = -15
3(-15) = -45

Multiply 3 * -15
-45 = -45

Add '45' to each side of the equation.
-45 + 45 = -45 + 45

Combine like terms: -45 + 45 = 0
0 = -45 + 45

Combine like terms: -45 + 45 = 0
0 = 0

Solving
0 = 0

Couldn't find a variable to solve for.

This equation is an identity, all real numbers are solutions.

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