8/4=3/r

Simple and best practice solution for 8/4=3/r 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 8/4=3/r equation: 


D( r )

r = 0

r = 0

r = 0

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

8/4 = 3/r // - 3/r

8/4-(3/r) = 0

8/4-3*r^-1 = 0

-3*r^-1 = -2 // : -3

r^-1 = 2/3

-1 < 0

1/(r^1) = 2/3 // * r^1

1 = 2/3*r^1 // : 2/3

3/2 = r^1

r = 3/2

r = 3/2

See similar equations:

| 4x-12=4y | | 8/4x-3 | | 7n^2-1=699 | | -2x-24=-7x-9 | | 165+2x=215+x | | 14x^2+14=60x-12 | | 0.04(x+9)=0.02(2x+9)+0.18 | | (3-2i)(-4+i)=0 | | 6(3)=(x)(5)-(x)(2) | | 8=v+7v | | 8z+4z-18=9z-12-1z+1 | | 0=(x^2+6x-1184) | | -5x-156=-12x+54 | | I3/4323423457790=456$$$$ | | 6x+6=-3x-12 | | 8/x-2=4/x | | x+35=-15 | | 100=-16t^2-100 | | 2x+19=4x-17 | | 1.7x-2.1= | | √7/3 | | 7(2y-1)/5=5y-8 | | 30=x/12 | | 28=4x^2+34x | | 10x^2+20x-77=3 | | 5(x+8)=8x+2-3x+38 | | 5x-6x+2=3-1+2x-3x | | 4x+0.5+1.6x-1.7x+4= | | 3(x-5)+2=8x-(4x+1) | | 4x-3=4(x+8) | | X+68=90 | | 22s=1575 |

Equations solver categories