(5/x-2)+(5/2-x)

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


D( x )

x = 0

x = 0

x = 0

x in (-oo:0) U (0:+oo)

5/x-x+5/2-2 = 0

5*x^-1-1*x^1+1/2*x^0 = 0

(1/2*x^1-1*x^2+5*x^0)/(x^1) = 0 // * x^2

x^1*(1/2*x^1-1*x^2+5*x^0) = 0

x^1

(1/2)*x-x^2+5 = 0

(1/2)*x-x^2+5 = 0

DELTA = (1/2)^2-(-1*4*5)

DELTA = 81/4

DELTA > 0

x = ((81/4)^(1/2)-(1/2))/(-1*2) or x = (-(1/2)-(81/4)^(1/2))/(-1*2)

x = -2 or x = 5/2

x in { -2, 5/2} 

x in { -2, 5/2 }

See similar equations:

| 2a-5(-3a)=10 | | 17/10+33/4+21/20+3 | | x=0.8+0.4y | | 3x^2+4=49 | | 2/3r=4 | | -5k^2+80=0 | | 2.8x=5.6 | | 9ln(-8x-11)=6 | | 3/4x+5/8 | | 1=10-x | | -6(3b+10)+6(10+4b)= | | 4x^2-7x=5 | | -7(1+7x)+4(2x-5)= | | 6c-8c=4 | | -12r^2-20r-8=0 | | 3(x-4)-10(x+1)= | | 27x^6-x^3-4x-2=0 | | 5s^4-3125= | | 4x^2+9x-28= | | 11x+13/11x+13 | | -3w+2/5=-7/2w-3/2 | | -8(x+8)+9= | | -4/3x-7/5=2x-5/3 | | 7(3x+8)+9x= | | 1/3v-6/7=-1/2 | | 4g-3=2g+1 | | -7/2=-2/7w-9/4 | | 8m^4n^3-40m^3n^2= | | -2(a+5)+7a= | | G=cat | | 8m^4n^4-72m^3n^3= | | -9/13/3 |

Equations solver categories