7=-3/4n

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Solution for 7=-3/4n equation: 



7=-3/4n

We move all terms to the left:

7-(-3/4n)=0



Domain of the equation: 4n)!=0

n!=0/1

n!=0

n∈R



We get rid of parentheses

3/4n+7=0

We multiply all the terms by the denominator


7*4n+3=0

Wy multiply elements

28n+3=0

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

28n=-3

n=-3/28

n=-3/28

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