15=-2(2+1)

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Solution for 15=-2(2+1) equation: 


Simplifying
15 = -2(2 + 1)

Combine like terms: 2 + 1 = 3
15 = -2(3)

Multiply -2 * 3
15 = -6

Solving
15 = -6

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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