3x+x-2+3x+x-2=121

Simple and best practice solution for 3x+x-2+3x+x-2=121 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 3x+x-2+3x+x-2=121 equation: 



3x+x-2+3x+x-2=121

We move all terms to the left:

3x+x-2+3x+x-2-(121)=0

We add all the numbers together, and all the variables

8x-125=0

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

8x=125

x=125/8

x=15+5/8

See similar equations:

| 4m-9=32 | | v4=12.8 | | b2+b-30=0 | | -6(5x+1)=3(10x-4) | | 6a-13=2-3a | | 3x*x-2=121 | | 13s-2s=-66 | | 4/2^3=2^x | | -3/2+1/7v=-1/4 | | 3+4n+n=2n=15 | | 4+a=5a-12 | | 3x-2x-1=8 | | 15x-6-3=54 | | 8x+11=5x-37 | | 4x-20=-2x-4 | | P=804x+30 | | 9+6x=-6 | | 2p-14=p+10 | | 8-7a=3-5a | | 10u+7=11u | | 3(13x-8)=4(10x-7) | | 4a+3=5a-13 | | 10/7=n/70 | | -2=-2+x/8 | | 3u=2u+10 | | 8y+27=2y+3 | | 2u+10=3u | | 2a-5=5a-11 | | 8m+3=2+6m | | 6s+14=9s-1 | | x+25+60=180 | | 3/4(30x-8)-3=54 |

Equations solver categories