2.8+21=2.2x+18

Simple and best practice solution for 2.8+21=2.2x+18 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 2.8+21=2.2x+18 equation: 



2.8+21=2.2x+18

We move all terms to the left:

2.8+21-(2.2x+18)=0

We add all the numbers together, and all the variables

-(2.2x+18)+23.8=0

We get rid of parentheses

-2.2x-18+23.8=0

We add all the numbers together, and all the variables

-2.2x+5.8=0

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

-2.2x=-5.8

x=-5.8/-2.2

x=2+1/1.57142857143

See similar equations:

| 6k+1/2=5/6 | | -25=b-10 | | 4x-4=-2+14 | | -2(x-1)-5x=12 | | 6(x-2)-8=-20 | | 1-2/3v=-3 | | 9(x+8)+12=8(x+8)=10 | | 4x-3x-2=4 | | 8n-(3n+5)=5-n | | 10-1=z | | -1/5a-12=23 | | 2+(a×4)=2+(a×5) | | 17.5+4x=-6.5(3×-6) | | -1/5a=12=23 | | 9^2+23^2=c^2 | | (2x-20)(2x-26)=432 | | 1+4r=-5+7r | | 4(m+12)+4=20 | | -2(x-1)-5=12 | | 8k^2+26k+15=0 | | -2x+5=2x-1 | | 3(x+7)^2=4 | | x+5+(3x-5)=x | | 54=34-4(x-1) | | 15+3b=6b+3 | | 3w+w+18w-16w+13w=19 | | 7x+2(x+12)=6x | | g/8=g-1/10 | | -2y-14=-4y-16 | | -7y+2y+9y-3y-19=-15 | | 9=x/3+1/2 | | 4d-d=-(d-4) |

Equations solver categories