-7=-3/4n-4

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Solution for -7=-3/4n-4 equation: 



-7=-3/4n-4

We move all terms to the left:

-7-(-3/4n-4)=0



Domain of the equation: 4n-4)!=0

n∈R



We get rid of parentheses

3/4n+4-7=0

We multiply all the terms by the denominator


4*4n-7*4n+3=0

Wy multiply elements

16n-28n+3=0

We add all the numbers together, and all the variables

-12n+3=0

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

-12n=-3

n=-3/-12

n=1/4

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