(-4)(5)+8=

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


(-4)(5)+8=0

We simplify the equation to the form, which is simple to understand 
(-4)*(5)+8=0

Reorder the terms in parentheses
multiplication of parentheses
(-20)+8=0



Remove unnecessary parentheses
-20+8=0

We move all terms containing  to the left and all other terms to the right. 
0=0+20-8

We simplify left and right side of the equation. 
0=+12

0=12

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

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