9=r/4-3

Simple and best practice solution for 9=r/4-3 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 9=r/4-3 equation: 



9=r/4-3

We move all terms to the left:

9-(r/4-3)=0

We get rid of parentheses

-r/4+3+9=0

We multiply all the terms by the denominator


-r+3*4+9*4=0

We add all the numbers together, and all the variables

-1r+48=0

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

-r=-48

r=-48/-1

r=+48

See similar equations:

| 5+91x=2x+11 | | 2-3/2(x-1)=6x-9.66 | | (3x+5)=(2x) | | .25x=2.16 | | x/2+2=-6 | | 10k+4=184 | | 8x-7+2x=x*2+7-6x | | 4x-9÷2=3 | | i-11=28 | | 33p-15=53p-75 | | (6x)+(x+96)=180 | | 9-15y=42 | | (4)^(x+2)=6 | | -3n=-8+n | | 4-(7x+2)=19 | | 15+7a=4a-12 | | 24+3m=6 | | 20x+6=6x | | 5(1-8n)=325 | | (2x^2-x)(3x+15/6)=0 | | 100x+200=1000 | | -9k=8−10k | | 2y+19+8y=63 | | 84x+90=184 | | 2(-5m-7)=-29-5m | | 50+(x+87)+(x+57)=180 | | 3+5f=6f | | 110x+280=560 | | 3x−4=510 | | 3x+5−4x=−(x+8) | | 40x-900=2900 | | 22x+440=880 |

Equations solver categories