2(2n+4)=7(7n+9)+6

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Solution for 2(2n+4)=7(7n+9)+6 equation: 



2(2n+4)=7(7n+9)+6

We move all terms to the left:

2(2n+4)-(7(7n+9)+6)=0

We multiply parentheses

4n-(7(7n+9)+6)+8=0



We calculate terms in parentheses: -(7(7n+9)+6), so:

7(7n+9)+6

We multiply parentheses

49n+63+6

We add all the numbers together, and all the variables

49n+69

Back to the equation:

-(49n+69)



We get rid of parentheses

4n-49n-69+8=0

We add all the numbers together, and all the variables

-45n-61=0

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

-45n=61

n=61/-45

n=-1+16/45

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