3n+4=5(n-2)-25

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Solution for 3n+4=5(n-2)-25 equation: 



3n+4=5(n-2)-25

We move all terms to the left:

3n+4-(5(n-2)-25)=0



We calculate terms in parentheses: -(5(n-2)-25), so:

5(n-2)-25

We multiply parentheses

5n-10-25

We add all the numbers together, and all the variables

5n-35

Back to the equation:

-(5n-35)



We get rid of parentheses

3n-5n+35+4=0

We add all the numbers together, and all the variables

-2n+39=0

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

-2n=-39

n=-39/-2

n=19+1/2

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