2r/7-r=10

Simple and best practice solution for 2r/7-r=10 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 2r/7-r=10 equation: 



2r/7-r=10

We move all terms to the left:

2r/7-r-(10)=0

We add all the numbers together, and all the variables

-1r+2r/7-10=0

We multiply all the terms by the denominator


-1r*7+2r-10*7=0

We add all the numbers together, and all the variables

2r-1r*7-70=0

Wy multiply elements

2r-7r-70=0

We add all the numbers together, and all the variables

-5r-70=0

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

-5r=70

r=70/-5

r=-14

See similar equations:

| -3x14=18-5x | | 6x-2-9x+1=52 | | -6f/9=20 | | C=66d | | |3x−9|=24 | | v/64-10=154 | | v-10=154 | | -15e/20=6 | | -6d/4=-12 | | x-6=25x | | 23x+6=21x | | 3(5y)/2-5y/3=(-2) | | (2x+1)+(x-10)=90. | | 18c/2=72 | | 16b/4=28 | | 10x+6+2x=6x+38-2x | | 24+9x-6=8+3x-2 | | 15a/3=10 | | 3(2x-4)+x=15(-9x-5) | | 3(2x-4)+x”=15(-9x-5) | | -9f-28=-1 | | 4(2x+1)-2x=3(2x+12) | | 3(2)+6-z=6 | | 2+6+z=18 | | 6x+12+2x=5x+6 | | 5/18=20/n | | 8^4x+2=2^24 | | -7e-6=-20 | | 3/(7w)=42 | | 8p=148;p=15 | | -83=-2m+7(4m+3) | | 10d-8=-58 |

Equations solver categories