-3(4)+4(-2)=-20

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Solution for -3(4)+4(-2)=-20 equation: 


Simplifying
-3(4) + 4(-2) = -20

Multiply -3 * 4
-12 + 4(-2) = -20

Multiply 4 * -2
-12 + -8 = -20

Combine like terms: -12 + -8 = -20
-20 = -20

Add '20' to each side of the equation.
-20 + 20 = -20 + 20

Combine like terms: -20 + 20 = 0
0 = -20 + 20

Combine like terms: -20 + 20 = 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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