4(-1)+2(-2)=x

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Solution for 4(-1)+2(-2)=x equation:


4(-1)+2(-2)=x

We simplify the equation to the form, which is simple to understand 
4(-1)+2(-2)=x

Reorder the terms in parentheses
+(-4)+2*(-2)=x

Remove unnecessary parentheses
-4+2+*(-2+)=+x

Reorder the terms in parentheses
-4+(-4)=x

Remove unnecessary parentheses
-4-4=+x

We move all terms containing x to the left and all other terms to the right. 
-1x=+4+4

We simplify left and right side of the equation. 
-1x=+8

We divide both sides of the equation by -01 to get x. 
x=-8

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