3(n-5)=6n-30

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Solution for 3(n-5)=6n-30 equation:



3(n-5)=6n-30
We move all terms to the left:
3(n-5)-(6n-30)=0
We multiply parentheses
3n-(6n-30)-15=0
We get rid of parentheses
3n-6n+30-15=0
We add all the numbers together, and all the variables
-3n+15=0
We move all terms containing n to the left, all other terms to the right
-3n=-15
n=-15/-3
n=+5

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