-2(-2-1)=6

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Solution for -2(-2-1)=6 equation: 


Simplifying
-2(-2 + -1) = 6

Combine like terms: -2 + -1 = -3
-2(-3) = 6

Multiply -2 * -3
6 = 6

Add '-6' to each side of the equation.
6 + -6 = 6 + -6

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

Combine like terms: 6 + -6 = 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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