x+2x=8

Simple and best practice solution for x+2x=8 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+2x=8 equation:


x+2x=8

We simplify the equation to the form, which is simple to understand 
x+2x=8

We move all terms containing x to the left and all other terms to the right. 
+1x+2x=+8

We simplify left and right side of the equation. 
+3x=+8

We divide both sides of the equation by 3 to get x. 
x=2.66666666667

See similar equations:

| 3s-5s=4s+6 | | 2lny=lne-3lnx | | 2lny=lne-3lnc | | a^2+2a-80=0 | | a^2-2a-80=0 | | 6.3x/42-6x/28=1200 | | 8x-19=80 | | (a^2+1)=81 | | X=842-93 | | 3(x+10)=12 | | 2x-2x-3=0 | | P=2pir+2x | | 0=-0.02x^2+2.6x-66.5 | | 0.3y^3+0.6y^3-0.1y^3= | | 21=-1om-3 | | 4x^2+16x-32=0 | | 4(6x+8)=104 | | p^2-p=5 | | 5x^2=89x | | 3-7x=2x-60 | | -3+x-4x=-30 | | -2(-5x+1)+13=-10 | | -6+(-6)-(-5)+7=0 | | x+67(6-5)=0 | | 2p^2-p=10 | | -3+4x=1 | | 2x^3+3x^2-12x-1=0 | | 1+3x=31 | | 3(x+1)-8=14-2(3x+4) | | 8x-4=7x+8 | | 3x+4=106 | | 2p^2-p-10=0 |

Equations solver categories