4/x-1=12/x+1=

Simple and best practice solution for 4/x-1=12/x+1= 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 4/x-1=12/x+1= equation: 



4/x-1=12/x+1=

We move all terms to the left:

4/x-1-(12/x+1)=0



Domain of the equation: x!=0

x∈R





Domain of the equation: x+1)!=0

x∈R



We get rid of parentheses

4/x-12/x-1-1=0

We multiply all the terms by the denominator


-1*x-1*x+4-12=0

We add all the numbers together, and all the variables

-2x-8=0

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

-2x=8

x=8/-2

x=-4

See similar equations:

| -6+4s=6 | | −2(4−m)=10 | | -4(2-w)=6w | | Y+3=1/5-2y | | (3x+4)=18 | | -8(x+1)=-35 | | 400-8×+×=450+5x-× | | x/450=15/20 | | (3a+26)+(7a+4)=180 | | (0.25)x+7=4(x-2) | | -4(2-w)=6 | | 15(25−5k)=21−3(k−4) | | -40+8x=4(5-5x) | | -5(2+7x)=95 | | 7^2x+1=11 | | -4(2-w)=w | | 3.5x-9=6 | | 2/21=b/63 | | (2a+34)=72 | | 79=7x-12 | | -2x+0=-4 | | 4b-10=-2 | | 76=7x-12 | | 3t−11=1 | | 43=-9m+7 | | 2(7x7/5+4)=18 | | 2x+45+3x+55=135 | | 10x+20=(9x-8)+40 | | 8x-16=8x+68 | | 3r+5=-19 | | 50=-9+x | | 7w+-23=68 |

Equations solver categories