3x/7+2=20

Simple and best practice solution for 3x/7+2=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 3x/7+2=20 equation: 



3x/7+2=20

We move all terms to the left:

3x/7+2-(20)=0

We add all the numbers together, and all the variables

3x/7-18=0

We multiply all the terms by the denominator


3x-18*7=0

We add all the numbers together, and all the variables

3x-126=0

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

3x=126

x=126/3

x=42

See similar equations:

| 12-6x=4x-2 | | 3x+45-45=60-453x= | | -6+3x=2- | | 95=2x+3x | | 16y^2=80 | | q+14=6q | | 8+5(x-5)=3-9(x-9) | | y+5=-8y+5 | | x+7(x+4)=180 | | 6w^2=11w+35 | | 20+6x-2+90=180 | | 3(x-5)=4(7-10) | | 40+2x+30+40=180 | | z-5=4z-14 | | (x-8^2)=-49 | | z-5=42-14 | | z−5=4z−14 | | 7k+2.5=k+18 | | y+0.40y=58 | | 13x+3=x+9 | | 10-(x-2)=8(x+11) | | -m-2=-4m-29 | | 13k+3=k+9 | | -m-2=-4-29 | | 7/8n-3=1/8n+3 | | (-7w-1)-(-4w-5)=12w+139 | | 10=p/10p= | | 10(x+3)-4(x-2=7(x+5) | | 275m+56100=53625=+150m | | 2d+8=-7d+17 | | 5=g8g= | | v=1/3(3.14)(2.5)(1.5^2+1.5(2)+2) |

Equations solver categories