3.4-x-2.x-1=x+20

Simple and best practice solution for 3.4-x-2.x-1=x+20 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 3.4-x-2.x-1=x+20 equation:



3.4-x-2.x-1=x+20
We move all terms to the left:
3.4-x-2.x-1-(x+20)=0
We add all the numbers together, and all the variables
-3x-(x+20)+2.4=0
We get rid of parentheses
-3x-x-20+2.4=0
We add all the numbers together, and all the variables
-4x-17.6=0
We move all terms containing x to the left, all other terms to the right
-4x=17.6
x=17.6/-4
x=-4+1/2.5

See similar equations:

| 2(m-4)=m+12 | | 100b^2-4=0 | | 18x1/2x=6(3x+25) | | 2m-3(m-1)=4(m+3) | | 17=5y+35 | | 7x+2=4(3x+8)-8x | | 9+6y-9-5y=1y-4 | | 9m+3-3m=6m+3 | | X-5=-3y | | 5s-3s+9+3s=5s+9 | | x3-17=18 | | 3/4x-8=28 | | x+81/3=102/3 | | 9^2+b^2=13^2 | | 19=y/4+17 | | 81+b^2=169 | | 19=y/4+13 | | 4x-9(-1)=(-21) | | n+5n+n+n=8n | | 7x-3=3x+16+2x-1 | | 7x-3=3x+10+2x-1 | | 9+6y-9-5y=1y-0 | | 7a=16-3a=-4 | | 5n+17=3n+55 | | 4x+1+3x+11+4x+14=180 | | 6x-8+x+15+7x+19=180 | | 7.50x=37.50 | | √(7x−5)−√2x=√(15−7x) | | 6x-8+x+15+7x+9=180 | | x+7.50=37.50 | | x+11+x+11+4x-4=180 | | -3/4x=5/4 |

Equations solver categories