7(5n+7)+6(-4n-5)=-36

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Solution for 7(5n+7)+6(-4n-5)=-36 equation: 



7(5n+7)+6(-4n-5)=-36

We move all terms to the left:

7(5n+7)+6(-4n-5)-(-36)=0

We add all the numbers together, and all the variables

7(5n+7)+6(-4n-5)+36=0

We multiply parentheses

35n-24n+49-30+36=0

We add all the numbers together, and all the variables

11n+55=0

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

11n=-55

n=-55/11

n=-5

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