28*-9-28=

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Solution for 28*-9-28= equation: 


Simplifying
28 * -9 + -28 = 0

Multiply 28 * -9
-252 + -28 = 0

Combine like terms: -252 + -28 = -280
-280 = 0

Solving
-280 = 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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