7(8-7n)+8(1+7n)=8n+3n

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Solution for 7(8-7n)+8(1+7n)=8n+3n equation: 



7(8-7n)+8(1+7n)=8n+3n

We move all terms to the left:

7(8-7n)+8(1+7n)-(8n+3n)=0

We add all the numbers together, and all the variables

7(-7n+8)+8(7n+1)-(+11n)=0

We multiply parentheses

-49n+56n-(+11n)+56+8=0

We get rid of parentheses

-49n+56n-11n+56+8=0

We add all the numbers together, and all the variables

-4n+64=0

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

-4n=-64

n=-64/-4

n=+16

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