20=-2x-8x

Simple and best practice solution for 20=-2x-8x 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 20=-2x-8x equation: 



20=-2x-8x

We move all terms to the left:

20-(-2x-8x)=0

We add all the numbers together, and all the variables

-(-10x)+20=0

We get rid of parentheses

10x+20=0

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

10x=-20

x=-20/10

x=-2

See similar equations:

| x(x+36)=120 | | 2c+24=-2c-24 | | 0.002k+0.02=4.02 | | 3^(-2)x-36*3^-x+243=0 | | (7m+69)−6=8m+3−5m | | 0.4+0.02m=4.6 | | 3(5x-4)+2x=14x+15 | | 2/3p=(1/2p)+(1/3) | | 4x=28-2 | | x^2-6x-27=-36 | | 6r=3r=3(3)r+1)-3(-6-7r) | | 6r=3r=3(3)r+1 | | 4-3(2x+5)=1+3(x-2) | | -7(4+7k)=-224 | | 1/2a=30 | | -5-5(b+8)=-85 | | 1/2a+2/3(30)=50 | | x^2-6x-27=-27 | | 6+8(-5x+7)=262 | | 215=5-7(7x+5) | | 45=2k | | 5(-3x-7=-125 | | 45x^2+15x=0 | | 12=1-5v+1 | | -16=x-5-6 | | 0.25*x+x=3000000 | | 0.25*x=3000000 | | X+14=2x+4 | | (x*0.25)=300000 | | 300000-(x*0.25)=0 | | 3000000-x*0.25=0 | | 300000-x*0.25=0 |

Equations solver categories