-3-2(1+7a)=23

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Solution for -3-2(1+7a)=23 equation:


-3-2(1+7a)=23

We simplify the equation to the form, which is simple to understand 
-3-2(1+7a)=23

Reorder the terms in parentheses
-3+(-2-14a)=23

Remove unnecessary parentheses
-3-2-14a=+23

We move all terms containing a to the left and all other terms to the right. 
-14a=+23+3+2

We simplify left and right side of the equation. 
-14a=+28

We divide both sides of the equation by -14 to get a. 
a=-2

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