-2(a+10)=11(10+a)

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Solution for -2(a+10)=11(10+a) equation:


-2(a+10)=11(10+a)

We simplify the equation to the form, which is simple to understand
-2(a+10)=11(10+a)

Reorder the terms in parentheses
+(-2a-20)=11*(10+a)

Remove unnecessary parentheses
-2a-20=+11+*(+10+a+)

Reorder the terms in parentheses
-2a-20=+(+110+11a)

Remove unnecessary parentheses
-2a-20=+110+11a

We move all terms containing a to the left and all other terms to the right.
-2a-11a=+110+20

We simplify left and right side of the equation.
-13a=+130

We divide both sides of the equation by -13 to get a.
a=-10

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