(2/y)=(7/y)-(1/3)

Simple and best practice solution for (2/y)=(7/y)-(1/3) equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for (2/y)=(7/y)-(1/3) equation: 


D( y )

y = 0

y = 0

y = 0

y in (-oo:0) U (0:+oo)

2/y = 7/y-(1/3) // - 7/y-(1/3)

2/y-(7/y)+1/3 = 0

2/y-7*y^-1+1/3 = 0

-5*y^-1 = -1/3 // : -5

y^-1 = 1/15

-1 < 0

1/(y^1) = 1/15 // * y^1

1 = 1/15*y^1 // : 1/15

15 = y^1

y = 15

y = 15

See similar equations:

| 25z^2+45z+14=0 | | -13x+13=-13x-13 | | (10x^2/5x^8)^3 | | (49/9)^(3/2) | | (49/9)^3/2 | | 70x=1000 | | 5.9r+2.1=17.5 | | -6x+4=2y | | 3/2t+5=26 | | 5d-8d=57 | | .1a+.33b=.15 | | 8/x=11/6 | | 28y=4x+7 | | -4+13=15x-5-14x | | 20h-1.50=117 | | x^2+y^2+40x+200=0 | | -4x^2+6y^2+29x+2y-90=0 | | -5x-5x=47-7 | | 9x+114=15x | | 28=4+7 | | 10(x-3)=45-5x | | -6+4=0 | | 4x-5+3x=13+9x-21 | | 6/7x=-36 | | -22.0+1.35= | | -22+1.34= | | y=-5/4x+1 | | B/6-3b/8=5/12 | | Y(0)=4x-4 | | -2/3x+1/9x+13/15 | | x^2+29x-170=0 | | -2/8x+1/9x+13/15x |

Equations solver categories