(-3)(9)=

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Solution for (-3)(9)= equation:


(-3)(9)=0

We simplify the equation to the form, which is simple to understand 
(-3)*(9)=0

Reorder the terms in parentheses
multiplication of parentheses
(-27)=0



Remove unnecessary parentheses
-27=0

We move all terms containing  to the left and all other terms to the right. 
0=0+27

We simplify left and right side of the equation. 
0=+27

0=27

The left and right sides are not equal, therefore there is no solution. This equation is invalid.

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