9=63/x-7

Simple and best practice solution for 9=63/x-7 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 9=63/x-7 equation: 


D( x )

x = 0

x = 0

x = 0

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

9 = 63/x-7 // - 63/x-7

7-(63/x)+9 = 0

7-63*x^-1+9 = 0

-63*x^-1 = -16 // : -63

x^-1 = 16/63

-1 < 0

1/(x^1) = 16/63 // * x^1

1 = 16/63*x^1 // : 16/63

63/16 = x^1

x = 63/16

x = 63/16

See similar equations:

| 4p-6+3=4p | | 8978=e^4x | | -10(y-5)-10=-4y-(y+5) | | 14+6=2[5+7v]-4 | | r=4cosx | | 16=12t-2t^2 | | 84*84+b=91*91 | | X^2-.25x+.25=0 | | 7-3r=r-4[2+r] | | 3x-21=x-5 | | 6+2z-5=9z+3-6z | | 5t+11=7t-19 | | 5x-8y=34 | | 54x-90+108x=-252 | | 5v^2-10v=21 | | 12y^2-4y-17=0 | | 4x+5y-6(4x-9y+4z)= | | (10n)^(3/2) | | 5+2[n+1]=2n | | 3s(x-1)=-7(5-x)+28x | | 5*n=-10 | | 6p/25q | | 5x^2-4=-4x^2 | | 4(t-2)+8t=6(2t+5)-12 | | 4x^2+y^2-24x-2y+1=0 | | 4x^2+y^2-94x-2y+1=0 | | 16q+4q^2=16+8q | | x+2(6)+z=4 | | X^2-9/49x-232/49=0 | | 5m^2+5m-13=0 | | V(x)=(18-2x)(12-2x)(x) | | 16+8q=4q^2 |

Equations solver categories