-4/5(-7)=n

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Solution for -4/5(-7)=n equation: 



-4/5(-7)=n

We move all terms to the left:

-4/5(-7)-(n)=0

We add all the numbers together, and all the variables

-1n-4/5(-7)=0

We multiply all the terms by the denominator


-1n*5(-7)-4=0

Wy multiply elements

-5n^2(--4=0

We use the square of the difference formula

-5n^2(+4=0

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