8-(-4)+5=12

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Solution for 8-(-4)+5=12 equation: 


Simplifying
8 + -1(-4) + 5 = 12

Multiply -1 * -4
8 + 4 + 5 = 12

Combine like terms: 8 + 4 = 12
12 + 5 = 12

Combine like terms: 12 + 5 = 17
17 = 12

Solving
17 = 12

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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