13r+4r=1+2r

Simple and best practice solution for 13r+4r=1+2r 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 13r+4r=1+2r equation: 



13r+4r=1+2r

We move all terms to the left:

13r+4r-(1+2r)=0

We add all the numbers together, and all the variables

13r+4r-(2r+1)=0

We add all the numbers together, and all the variables

17r-(2r+1)=0

We get rid of parentheses

17r-2r-1=0

We add all the numbers together, and all the variables

15r-1=0

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

15r=1

r=1/15

r=1/15

See similar equations:

| (X+2)×(x+2)×(x+2)=60 | | 3x+9=-9x= | | 2p+p=10 | | x-6/x-40=1.4 | | 12=2(3x-5)-8 | | 4x-38=90 | | 6m+8=38m= | | 13=34+c | | -13+7p=-1+5p | | 18x/10x^2=0 | | 18-(9x/2)=0 | | 45-x=30 | | 4x=3—4x=4032 | | 45+x=30 | | -48=2(4x+5)-10 | | 111-8x=1-6x | | 45-30=x | | 11+8x=1+6x | | (9/7)=(3/x) | | 2x-4=+2x | | 11+8x=1-6x | | 5(x-4)+5=10 | | -10=2(x-3 | | (5x/2)=(25/3) | | 3(x+5)=-x-21 | | 1x+19=6 | | (2a+3)(3a+1)(a)=0 | | 4(2x-2)-2=-42 | | 6=1/5w+7/5w=4 | | -72-3=5x+8 | | 33/4m=1.5 | | 2x+2=3(2x-1)+1 |

Equations solver categories