3n-15-(6-2n)=4n

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Solution for 3n-15-(6-2n)=4n equation:


3n-15-(6-2n)=4n

We simplify the equation to the form, which is simple to understand 
3n-15-(6-2n)=4n

Remove unnecessary parentheses
3n-15-6+2n=4n

We move all terms containing n to the left and all other terms to the right. 
+3n+2n-4n=+15+6

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

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

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