x+3x+x-20=190

Simple and best practice solution for x+3x+x-20=190 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 x+3x+x-20=190 equation: 



x+3x+x-20=190

We move all terms to the left:

x+3x+x-20-(190)=0

We add all the numbers together, and all the variables

5x-210=0

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

5x=210

x=210/5

x=42

See similar equations:

| 8-(1-2x)=40 | | (x/2)+(6x/7)=38 | | x/2+6x/7=38 | | 15+2x+4x=180 | | 93-9y=0 | | 1/8t+3/t-3=4 | | 15+2x+1/2x=180 | | (2x-50)+15=180 | | -6n-20=-14n+5 | | 15+2x-50=180 | | 3(2n+1)=4n | | 1/2x+15=180 | | 5x^=305 | | 109+x+x+39=139 | | 14d+-2d=-84 | | 2(5-4n)-7(n+6)=53 | | 2m+4=-14 | | 130+x+32=2x+162 | | 5y+4y=-18 | | 8.8^x=33 | | 0.7x+1.2=4.8-0.5x | | -6n+3n=-9 | | 4-m/2=11 | | 5+5p=95 | | 4x-1=16-2 | | 2-8n=58 | | -1=x/3-6 | | 4/3.5=x/6 | | -3(r+7)=-66 | | 29=m+15 | | 20x+60=280 | | -30=-2k |

Equations solver categories