7x+1=6/x

Simple and best practice solution for 7x+1=6/x 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 7x+1=6/x equation: 


D( x )

x = 0

x = 0

x = 0

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

7*x+1 = 6/x // - 6/x

7*x-(6/x)+1 = 0

7*x-6*x^-1+1 = 0

7*x^1-6*x^-1+1*x^0 = 0

(7*x^2+1*x^1-6*x^0)/(x^1) = 0 // * x^2

x^1*(7*x^2+1*x^1-6*x^0) = 0

x^1

7*x^2+x-6 = 0

7*x^2+x-6 = 0

DELTA = 1^2-(-6*4*7)

DELTA = 169

DELTA > 0

x = (169^(1/2)-1)/(2*7) or x = (-169^(1/2)-1)/(2*7)

x = 6/7 or x = -1

x in { -1, 6/7} 

x in { -1, 6/7 }

See similar equations:

| 3x=y+12 | | .3+.15m=13.5 | | 5x^2+14=0 | | -4/3x-4/5=-1/2 | | 7/x+1=6/x | | Y=2*-10-6 | | -9/2=-3/2w+3/5 | | 15w-9=7w+7 | | 2(x-6)=x+5 | | -1/2v-6/5=-2/3 | | 2*x^2-12*x-1=-7*x+6 | | 16x^2-11x+2=2x^2 | | X-2x-6=4 | | -1/7+1/3u=-1/2 | | .75+.15c=45 | | 5*m^2-m=5 | | X=3*2-14 | | -4=-3 | | 4/3+3n=0.8n+15 | | 3*2-14=x | | -3y+14=-5y+2 | | -17=(-5)(2) | | 2(4x-5)+5(6x+7)=71 | | 1.33333333333333+3n=0.8n+15 | | -17=(-5)(2)+2 | | -2*t^2+6*t+9=0 | | 0.9t+2.3t=-6.4 | | -5x+2+14=3x | | y/3+1=7 | | s+3.5s+20=65 | | -x-5y+6z=-24 | | 10x-9+6x=3x-2+7 |

Equations solver categories