3(n-7)-2(n-3)=-18

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Solution for 3(n-7)-2(n-3)=-18 equation:


3(n-7)-2(n-3)=-18

We simplify the equation to the form, which is simple to understand 
3(n-7)-2(n-3)=-18

Reorder the terms in parentheses
+(+3n-21)-2*(n-3)=-18

Remove unnecessary parentheses
+3n-21-2+*(+n-3+)=-18

Reorder the terms in parentheses
+3n-21+(-2n+6)=-18

Remove unnecessary parentheses
+3n-21-2n+6=-18

We move all terms containing n to the left and all other terms to the right. 
+3n-2n=-18+21-6

We simplify left and right side of the equation. 
+1n=-3

We divide both sides of the equation by 1 to get n. 
n=-3

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