6-15-9-2=

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Solution for 6-15-9-2= equation: 


Simplifying
6 + -15 + -9 + -2 = 0

Combine like terms: 6 + -15 = -9
-9 + -9 + -2 = 0

Combine like terms: -9 + -9 = -18
-18 + -2 = 0

Combine like terms: -18 + -2 = -20
-20 = 0

Solving
-20 = 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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