(4x-5)/(2-x)=-(9/2)

Simple and best practice solution for (4x-5)/(2-x)=-(9/2) 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 (4x-5)/(2-x)=-(9/2) equation: 


D( x )

2-x = 0

2-x = 0

2-x = 0

2-x = 0 // - 2

-x = -2 // * -1

x = 2

x in (-oo:2) U (2:+oo)

(4*x-5)/(2-x) = -(9/2) // + 9/2

(4*x-5)/(2-x)+9/2 = 0

(2*(4*x-5))/(2*(2-x))+(9*(2-x))/(2*(2-x)) = 0

2*(4*x-5)+9*(2-x) = 0

8-x = 0

(8-x)/(2*(2-x)) = 0

(8-x)/(2*(2-x)) = 0 // * 2*(2-x)

8-x = 0

8-x = 0 // - 8

-x = -8 // * -1

x = 8

x = 8

See similar equations:

| 7+-27=-57+2t | | -5/3(6/7) | | 2r-13=-7 | | -5/3(7/6) | | (27/7)/(9/14) | | 5p+3q=45 | | 5y-29=-53+9y | | (4t+3)(t-1)=0 | | 5/6-(-1/3) | | -4(3)-1= | | x^3+6x^2+7x+42=0 | | (5x+1/5)(5x+1/5) | | 81-5x=13x+15 | | -3e+9=-5 | | 2y+1/3=y-1/2 | | -4(0)-1= | | 20z^2-3z-2=0 | | (5x+1/5)^2 | | 7x-(8x-5)=4x-8 | | 8n-2-7n-7=6 | | 21x+6=40-x | | (-3v+3w)/-4=(9v+x)/6v | | 6t+7=25 | | 7x-1=21 | | 3x+9y=20 | | .7(h+2)+1.6=1.7 | | x^2+13.5x+12=0 | | (-3v+3w)/-4=(9v+x)/6 | | 7/4(8/5) | | 7d=38 | | 7/4(5/8) | | 26+m=14 |

Equations solver categories