3rr=2/5

Simple and best practice solution for 3rr=2/5 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 3rr=2/5 equation: 



3rr=2/5

We move all terms to the left:

3rr-(2/5)=0

We add all the numbers together, and all the variables

3rr-(+2/5)=0

We get rid of parentheses

3rr-2/5=0

We multiply all the terms by the denominator


3rr*5-2=0

Wy multiply elements

15r-2=0

We move all terms containing r to the left, all other terms to the right

15r=2

r=2/15

r=2/15

See similar equations:

| (9/8)^3x+12=1 | | 6x^-11x+3=0 | | 2(10+x)=60 | | 8(10+10x)=60 | | 0.04x=0.0504 | | p(-4)=−18 | | 6x2+5x−9=0 | | p(-4)=-18 | | -8x-14=7-2-4x+)+4x | | 4(3x-8)+7=19-12(3x-1) | | 8/17=u/7 | | x^2-1=73 | | x+5+8x-5=180 | | -1=p/7-3 | | -(z+8)=-8 | | 8s–8;s=9 | | 70=-8k+6 | | 24(a-22)=216 | | b÷(-7)=28 | | 3=4+n/4 | | U-7(y-6)=63 | | 3(39-6x)=6-152 | | 4+a/2=6 | | 4x+5×-10=35 | | 7(x-4)=3x-8 | | 3(3y+1)=21 | | 7y+10=115 | | 35x+12x=95 | | 7y+7=112 | | 5=4+x/8 | | X(x+7)(3x-2)=0 | | 32+2x=40 |

Equations solver categories