7(-10+n)=-49

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Solution for 7(-10+n)=-49 equation: 



7(-10+n)=-49

We move all terms to the left:

7(-10+n)-(-49)=0

We add all the numbers together, and all the variables

7(n-10)-(-49)=0

We add all the numbers together, and all the variables

7(n-10)+49=0

We multiply parentheses

7n-70+49=0

We add all the numbers together, and all the variables

7n-21=0

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

7n=21

n=21/7

n=3

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