(12-x)/(80-x)=0.05

Simple and best practice solution for (12-x)/(80-x)=0.05 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 (12-x)/(80-x)=0.05 equation: 


D( x )

80-x = 0

80-x = 0

80-x = 0

80-x = 0 // - 80

-x = -80 // * -1

x = 80

x in (-oo:80) U (80:+oo)

(12-x)/(80-x) = 0.05 // - 0.05

(12-x)/(80-x)-0.05 = 0

(12-x)/(80-x)+(-0.05*(80-x))/(80-x) = 0

12-0.05*(80-x)-x = 0

8-0.95*x = 0

(8-0.95*x)/(80-x) = 0

(8-0.95*x)/(80-x) = 0 // * 80-x

8-0.95*x = 0

8-0.95*x = 0 // - 8

-0.95*x = -8 // : -0.95

x = -8/(-0.95)

x = 8.42105263

x = 8.42105263

See similar equations:

| 6y+7=3+2y-12 | | 4+3n=-5 | | (12-7x)/6=(2x+1)/9 | | (12-4z)/(21+3z)=(1/3) | | (12-3x/4)=5 | | (12+x/-4)=(5x-7/3)+2 | | (12+x)/3=5 | | (12+x)/2=8 | | (12+4x-10)/2=5x-20 | | (12+2)/-4=5 | | 3-n=2 | | (11z-5)/5z-(11z+15)/5z=0 | | (11y/4)-(2y/3)=-25 | | (11x/3)-(x/1)=(x/39)-(2/13) | | (11x)/(4)=(2x)/(5) | | (11t-4)/(11t+2)=0 | | (11r+68/3)=(-3) | | (11a/4)=(2a/5) | | (11/x-4)=(7/x+4) | | (11/x)-5=(8/X)+8 | | 5+n=-4 | | log(9)7+log(9)2(x^2)=4 | | (11/12)u=(15/2) | | (11-x)+(3x-2)+(x/2)=23 | | ln(2x)-ln(x)=0 | | (11+x)/2=11.5 | | (11+9x)/(x+2)=3 | | (11)/(7x)+(1)/(2x)=(-1/14) | | e^1-4x=2 | | (10x+4)/(x-5)=4 | | (10x+2)/x=11 | | (10x+12)(x+40)*1/2=0 |

Equations solver categories