10-y=63/y

Solution for 10-y=63/y equation:

10-y=63/y

We move all terms to the left:

10-y-(63/y)=0


Domain of the equation: y)!=0

y!=0/1

y!=0

y∈R


We add all the numbers together, and all the variables

-y-(+63/y)+10=0

We add all the numbers together, and all the variables

-1y-(+63/y)+10=0

We get rid of parentheses

-1y-63/y+10=0

We multiply all the terms by the denominator


-1y*y+10*y-63=0

We add all the numbers together, and all the variables

10y-1y*y-63=0

Wy multiply elements

-1y^2+10y-63=0

a = -1; b = 10; c = -63;
Δ = b2-4ac
Δ = 102-4·(-1)·(-63)
Δ = -152
Delta is less than zero, so there is no solution for the equation