20=2-x

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



20=2-x

We move all terms to the left:

20-(2-x)=0

We add all the numbers together, and all the variables

-(-1x+2)+20=0

We get rid of parentheses

1x-2+20=0

We add all the numbers together, and all the variables

x+18=0

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

x=-18

See similar equations:

| V=πR^2h | | 4=2(x-9) | | 8x-3x-(55)=0 | | 2-3x+7x=-42 | | 5s+31=171 | | 13a+23=6a+51 | | n*9-150=n*4-5 | | 50=28.1+0.15x | | 7x+25=-66 | | -4x+36=-36 | | 2x+24=-78 | | y=6⋅ | | 6+35x=21x+14 | | p+4=7.2 | | 7x+25=-122 | | -27=4x+x+8 | | 3+1/4x=31 | | 2x-39=-129 | | 3x+27=-30 | | x−5=3 | | 4x+41=-55 | | 0.02=3.685-0.075(100-x) | | 12x-4x=-5 | | 60-20x=20x+10x-10 | | 3x-8=3(x-4 | | n+1/2=7/3 | | -6=-2.9+v | | (4x^2+5x-12)(5x^2-7x+20)=0 | | 0.8x+x=91 | | 8x-7=30 | | 8+5x+6x=-102 | | 5x-16=-126 |

Equations solver categories