7/(2x-3)=4/(x+5)

Simple and best practice solution for 7/(2x-3)=4/(x+5) 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/(2x-3)=4/(x+5) equation: 



7/(2x-3)=4/(x+5)

We move all terms to the left:

7/(2x-3)-(4/(x+5))=0



Domain of the equation: (2x-3)!=0

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

2x!=3

x!=3/2

x!=1+1/2

x∈R





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

x∈R



We calculate fractions


7x/((2x-3)*(x+5)))+(-(4*(2x-3))/((2x-3)*(x+5)))=0



We calculate terms in parentheses: -(4*(2x-3))/((2x-3)*(x+5))), so:

4*(2x-3))/((2x-3)*(x+5))

We multiply all the terms by the denominator


4*(2x-3))

We multiply parentheses

8x+

We add all the numbers together, and all the variables

8x

Back to the equation:

-(8x)



We add all the numbers together, and all the variables

-8x+7x/((2x-3)*(x+5)))+(=0

We multiply all the terms by the denominator


-8x*((2x-3)*(x+5)))+(+7x=0

We add all the numbers together, and all the variables

7x-8x*((2x-3)*(x+5)))+(=0

See similar equations:

| 1.1x+1.2x=54=-10 | | 4x-9x=-3+8 | | 13.7y-4.7=9.9+8.1y | | 5x+3+2x+2=180 | | 8n+6+3n=17 | | 3(4+2)+5x=30-x | | 12x-8+6x+8=180 | | 450p=63000  | | 4(x+2)=5(x+8) | | (z-z/6)*6Z=10 | | 0=-5x-5x | | -16-4x=-9+7 | | 25x+15=5(4x-2) | | 0.2^-2x=20 | | 25=-10x-9-6 | | 7x−5x+15=x+8 | | 16c+2=17c+14 | | 5+x+-4=2 | | 5x+1-x=9 | | 4+6-x=24 | | 4n-9=52{16} | | 2x(x+6)=520 | | 5-1t-3=-1+2t-6 | | 6n-6=0 | | 4w—3w+2w=24 | | X/2-1/2=2x/3+8/3 | | -5+4x=-9+9(7x+7) | | 6+8a+8=-18 | | 8x^2-18x-1=0 | | 5k+4+2k=-3 | | y–17=-37 | | 112=7(6n+4) |

Equations solver categories