21/(x+5)=7/3

Simple and best practice solution for 21/(x+5)=7/3 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 21/(x+5)=7/3 equation: 



21/(x+5)=7/3

We move all terms to the left:

21/(x+5)-(7/3)=0



Domain of the equation: (x+5)!=0

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

x!=-5

x∈R



We add all the numbers together, and all the variables

21/(x+5)-(+7/3)=0

We get rid of parentheses

21/(x+5)-7/3=0

We calculate fractions

There is no solution for this equation

See similar equations:

| -6n=16-4n | | 8z=4(2z1) | | |7x-36|=10x | | 5(-7+3x)-3=-83 | | 8.04+15.5k=14.3k | | 6b=9=-15 | | 80=100-4.9t^2 | | 19+19z=-19+18z+19 | | 7x-4-3x=3+6x-7 | | -5p-7(p+2)=-86 | | -18h=2-19h | | -18=2-19h | | 2x-5(x-5)=-6+4x+17 | | 12(2x-8)=4(6+4) | | 8x+42x-7=10(5x+10) | | 21/x+5=7/3 | | -19-6c=-9c+14 | | -10-7q-2=4-5q | | 5x-1=3-(2x+6) | | 8(4+2r)+3r=108 | | 5b+17=b-19 | | -10k-10=10-5k | | -8=(-8x-6)=-6x-22 | | 3q=-20-2q | | X-6+5x=-4 | | 7x-8-3x=3x+20+x | | y+14.6=-31.7 | | 6(5m-4)=-144 | | -6c+18.31-11.9c=-18.3c+12.03 | | f=4f+10 | | 8-4b=-10+2b | | 11+3x=x-2+2x |

Equations solver categories