-2*-2*-2*-2+(-4)=

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Solution for -2*-2*-2*-2+(-4)= equation:


-2*-2*-2*-2+(-4)=0

We simplify the equation to the form, which is simple to understand 
-2*-2*-2*-2+(-4)=0

Simplifying:
-4*-2*-2+(-4)=0

Simplifying:
-8*-2+(-4)=0

Simplifying:
-16+(-4)=0

Remove unnecessary parentheses
-16-4=0

We move all terms containing  to the left and all other terms to the right. 
0=0+16+4

We simplify left and right side of the equation. 
0=+20

0=20

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

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