3n-5=-20-40n-28

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Solution for 3n-5=-20-40n-28 equation: 



3n-5=-20-40n-28

We move all terms to the left:

3n-5-(-20-40n-28)=0

We add all the numbers together, and all the variables

3n-(-40n-48)-5=0

We get rid of parentheses

3n+40n+48-5=0

We add all the numbers together, and all the variables

43n+43=0

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

43n=-43

n=-43/43

n=-1

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