-7y=4y*(8-6)-(-60)

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Solution for -7y=4y*(8-6)-(-60) equation: 



-7y=4y(8-6)-(-60)

We move all terms to the left:

-7y-(4y(8-6)-(-60))=0

We add all the numbers together, and all the variables

-7y-(4y2-(-60))=0



We calculate terms in parentheses: -(4y2-(-60)), so:

4y2-(-60)

We add all the numbers together, and all the variables

4y^2+60

Back to the equation:

-(4y^2+60)



We get rid of parentheses

-4y^2-7y-60=0

a = -4; b = -7; c = -60;
Δ = b2-4ac
Δ = -72-4·(-4)·(-60)
Δ = -911
Delta is less than zero, so there is no solution for the equation

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