7/x-3=4/x

Simple and best practice solution for 7/x-3=4/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 7/x-3=4/x equation: 


D( x )

x = 0

x = 0

x = 0

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

7/x-3 = 4/x // - 4/x

7/x-(4/x)-3 = 0

7/x-4*x^-1-3 = 0

3*x^-1 = 3 // : 3

x^-1 = 1

-1 < 0

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

1 = 1*x^1 // : 1

1 = x^1

x = 1

x = 1

See similar equations:

| 5=-8x+y | | m-8=2+m | | 10x+25y=-55 | | 5=1/5k | | -x=-2+y | | (2x-9)(6x-3)= | | 26-2y-7=10y-9-4y | | 3(-3)-2y=-8 | | 3x-2(-2)=-8 | | 3(-6)-2y=-8 | | 1.4x-2.24=2.24-1.6x | | -4(x+1)-13=12+3 | | log[6](4x-9)=1 | | 89/25x=81 | | 89/25x | | -3x-4(5x+8)=14 | | 8x=-5y+15 | | 8x=-5y+16 | | x+40=50y | | 32x^5/10x^-1y | | (b+5)(b-5)= | | a^2-a+4a-3a+1= | | 40+50y=x | | 3x^2=2x+10 | | 3/7=258/n | | 5(x+3)+3=48 | | 3x-6=4x^2-7 | | 2(3+-5)=6t-10 | | 11/873.37-2.14 | | 3x-6=4x^2-y | | 2(3+-5)=6t+10 | | -26-(-20)=x/10 |

Equations solver categories