3(2n-5)=4n+7

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Solution for 3(2n-5)=4n+7 equation: 



3(2n-5)=4n+7

We move all terms to the left:

3(2n-5)-(4n+7)=0

We multiply parentheses

6n-(4n+7)-15=0

We get rid of parentheses

6n-4n-7-15=0

We add all the numbers together, and all the variables

2n-22=0

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

2n=22

n=22/2

n=11

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