(a+7)=(a-3)

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Solution for (a+7)=(a-3) equation:


(a+7)=(a-3)

We simplify the equation to the form, which is simple to understand 
(a+7)=(a-3)

Remove unnecessary parentheses
a+7=(a-3)

Remove unnecessary parentheses
a+7=a-3

We move all terms containing a to the left and all other terms to the right. 
+1a-1a=-3-7

We simplify left and right side of the equation. 
a=-10

0=-10

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

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