1-2(-2)=

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


Simplifying
1 + -2(-2) = 0

Multiply -2 * -2
1 + 4 = 0

Combine like terms: 1 + 4 = 5
5 = 0

Solving
5 = 0

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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