30/x-20/x-3+4=0

Simple and best practice solution for 30/x-20/x-3+4=0 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 30/x-20/x-3+4=0 equation: 



30/x-20/x-3+4=0



Domain of the equation: x!=0

x∈R



We add all the numbers together, and all the variables

30/x-20/x+1=0

We multiply all the terms by the denominator


1*x+30-20=0

We add all the numbers together, and all the variables

x+10=0

We move all terms containing x to the left, all other terms to the right

x=-10

See similar equations:

| 7/2x=-1/8 | | 5x+15-4x+8=13 | | 3x-5x+6=x-6+12 | | 7y/122=5y/8-2 | | 6-9x=-4 | | 1/3*x=2/3 | | (z+1)^2=-9 | | 70=-v+236 | | x^2+16x=161 | | 288=-u+124 | | x/34=7/17 | | 18x(-8-7)=67 | | 2^4x−5⋅32^x+1=2^6x−7 | | 4x-8+9=2(x+9)+10 | | |m|−6=3 | | 8(k-2)=32+2k | | -4x+2x=-1-3x | | (8x-1)=(6x+9) | | 4n-2=6n= | | 7n-2=-7n-2 | | 60+25x=42.95+42.95x | | -4x+2x=-2-3x | | (4x-3)(7x-5)=A | | -2(3z+1)-20=4 | | (4x-3)(7x-5)=X | | (x+6)(x-1)=(x+1)^2 | | 144=-8(-3-5x) | | x+6=x+6;10 | | 0=x2−4x+1 | | 9x+5+7x=-2x=10 | | 12x-11=0 | | 15(5x-7)=4x-3 |

Equations solver categories