7n+2(3n-5)=-49

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Solution for 7n+2(3n-5)=-49 equation: 



7n+2(3n-5)=-49

We move all terms to the left:

7n+2(3n-5)-(-49)=0

We add all the numbers together, and all the variables

7n+2(3n-5)+49=0

We multiply parentheses

7n+6n-10+49=0

We add all the numbers together, and all the variables

13n+39=0

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

13n=-39

n=-39/13

n=-3

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