-81=-5-4(1-3a)

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Solution for -81=-5-4(1-3a) equation:


-81=-5-4(1-3a)

We simplify the equation to the form, which is simple to understand 
-81=-5-4(1-3a)

Reorder the terms in parentheses
-81=-5+(-4+12a)

Remove unnecessary parentheses
-81=-5-4+12a

We move all terms containing a to the left and all other terms to the right. 
-12a=-5-4+81

We simplify left and right side of the equation. 
-12a=+72

We divide both sides of the equation by -012 to get a. 
a=-6

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