3=r/2-6

Simple and best practice solution for 3=r/2-6 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 3=r/2-6 equation: 



3=r/2-6

We move all terms to the left:

3-(r/2-6)=0

We get rid of parentheses

-r/2+6+3=0

We multiply all the terms by the denominator


-r+6*2+3*2=0

We add all the numbers together, and all the variables

-1r+18=0

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

-r=-18

r=-18/-1

r=+18

See similar equations:

| (a-4)3=7 | | 4x+5-3=+2x= | | 8s=4+9s | | -8x+2(x+4)=14 | | (11-b)^2=36 | | x+2=x-6=12 | | x/18=7/12 | | j/6+56=62 | | 12x-15=6-13x | | 3(2x-1)^2-7=68 | | 90x=158 | | a/16+10=8 | | -5x/6=41 | | y/(-4)=5;y= | | 6(1x-9)=4x-20 | | 16x+1=10;x=60 | | 1=2p+3 | | x/5=6=4 | | 3(n+7)=28 | | 13=13+5x-10 | | 32=4(h-80) | | x/3=6;x= | | 6(y-5)+5=17 | | -7x=49;x= | | 10=n/5=2 | | 21=3c-3 | | (y+1)-2=-8 | | 0.4×x=35 | | 63=9y;y= | | 8/x-10=4/x-5 | | -3/4h-13=7 | | –8u+5=–7u |

Equations solver categories