3r-39=33-3r

Simple and best practice solution for 3r-39=33-3r 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 3r-39=33-3r equation: 



3r-39=33-3r

We move all terms to the left:

3r-39-(33-3r)=0

We add all the numbers together, and all the variables

3r-(-3r+33)-39=0

We get rid of parentheses

3r+3r-33-39=0

We add all the numbers together, and all the variables

6r-72=0

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

6r=72

r=72/6

r=12

See similar equations:

| -9-9j+7j=-2-j | | -(5x+10)=-3(5x+20) | | 5x-3=9x+ | | 4x^2-2x-7=4 | | 2z+6z+3+7=7z+2z+7+1 | | 6x+4=x-9 | | 8(b+1)+4=60 | | 3r-8=-2 | | -2x(x+6)+3=-11+4(x+4) | | n^2-2=7 | | 32x-14=50 | | -9-3s=5s+9 | | 2•13x=4x+28 | | 2f+4=28 | | 8x-5=6x-9 | | 7r-2=6+8r | | b=-6-(-12)-(-31) | | 2(5x+9)=-6+14 | | 4(r+20)=380 | | 4(3m-2)=4(m+10) | | |2x-15|=-7 | | C=(4x+12) | | H=-2t^2+20t+6 | | 7=6k-(-10k+9) | | -3x-6=7x-14 | | 6(2/3x=125-10) | | O=i/8 | | -2+9+7w=-9+9w | | E=(3x+25) | | -15-3m=2(-2m-7) | | 4(2x-8)=2(2+3x) | | 7(k-2)-23=35-k |

Equations solver categories