x+5/100x=252

Simple and best practice solution for x+5/100x=252 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 x+5/100x=252 equation:



x+5/100x=252
We move all terms to the left:
x+5/100x-(252)=0
Domain of the equation: 100x!=0
x!=0/100
x!=0
x∈R
We multiply all the terms by the denominator
x*100x-252*100x+5=0
Wy multiply elements
100x^2-25200x+5=0
a = 100; b = -25200; c = +5;
Δ = b2-4ac
Δ = -252002-4·100·5
Δ = 635038000
The delta value is higher than zero, so the equation has two solutions
We use following formulas to calculate our solutions:
$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}$
$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}$

The end solution:
$\sqrt{\Delta}=\sqrt{635038000}=\sqrt{400*1587595}=\sqrt{400}*\sqrt{1587595}=20\sqrt{1587595}$
$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(-25200)-20\sqrt{1587595}}{2*100}=\frac{25200-20\sqrt{1587595}}{200} $
$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(-25200)+20\sqrt{1587595}}{2*100}=\frac{25200+20\sqrt{1587595}}{200} $

See similar equations:

| x+45=2x+17 | | 1/2k+13=9 | | 7•x-15=34 | | x+5/100=252 | | (x^2/6)-(8x/7)=-(6/7) | | 7.4(x-3)=-5(6-2x) | | 7=3+h6 | | r/3-13=10 | | 9x-20°=6x+5° | | 14.2=2(-5.7+t) | | 14.3p14.3=160.1614.3 | | -6n+-2n=8 | | 6(6+4k)=-40+5k | | 3z7+2=1 | | (1/x)+(3/2x)=1 | | 3,3000=m*4,4000 | | q/2-(-3)=6 | | 3y^2-y^2+(-10)=0 | | -5/2x=0 | | 4|2x-6|+10=50 | | y/4+6=2 | | -11-3x=-56 | | 6(x-2)=4x+2x+12 | | 1.20(x+5)=42 | | 7y+8=12 | | 3(x-4)=10-8x | | 6(x-2)=4x+2+12 | | 7x-5x+19=2(x+7)+5 | | −75−29x=−69−75−29x=−69 | | 7x-5+19=2(x+7)+5 | | 6(x+37)=252 | | -57=15k-12. |

Equations solver categories