3(5n-6)+4=30+7n

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Solution for 3(5n-6)+4=30+7n equation: 



3(5n-6)+4=30+7n

We move all terms to the left:

3(5n-6)+4-(30+7n)=0

We add all the numbers together, and all the variables

3(5n-6)-(7n+30)+4=0

We multiply parentheses

15n-(7n+30)-18+4=0

We get rid of parentheses

15n-7n-30-18+4=0

We add all the numbers together, and all the variables

8n-44=0

We move all terms containing n to the left, all other terms to the right

8n=44

n=44/8

n=5+1/2

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