w-3(9-16)=0

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Solution for w-3(9-16)=0 equation:


w-3(9-16)=0

We simplify the equation to the form, which is simple to understand 
w-3(9-16)=0

Reorder the terms in parentheses
w+(+21)=0

Remove unnecessary parentheses
+w+21=0

We move all terms containing w to the left and all other terms to the right. 
+1w=0-21

We simplify left and right side of the equation. 
+1w=-21

We divide both sides of the equation by 1 to get w. 
w=-21

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