2x-8+2x-11=21

Simple and best practice solution for 2x-8+2x-11=21 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 2x-8+2x-11=21 equation: 



2x-8+2x-11=21

We move all terms to the left:

2x-8+2x-11-(21)=0

We add all the numbers together, and all the variables

4x-40=0

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

4x=40

x=40/4

x=10

See similar equations:

| 26.4x-13.2=5.9x-32.1 | | 45,6/x=11,4 | | 34x-30=40 | | 6x^2+5x=54 | | 8y-3-5y=42 | | 44x-45=x/3 | | 6x-4-3x=14 | | 7a=3/14 | | 1x-3=10 | | 3x+11=5x−1 | | 2x+5+15x+5=180 | | ((70=14-8)/2)x12 | | 3*(x−1)=2*(x−4) | | 9*(x−1)=72 | | 3b+12=5b-2 | | 12+6x=6+5(x-2) | | 9n=42 | | 3⋅(x+1)=2⋅(x+6)= | | 2(n-3)=2×2n | | -3y-4=-21 | | 44+x=133 | | 6-5x=12-2x | | -2x+3=11-6x6 | | 9x^2+3x-10=0 | | -m+(3m-6m)=-8-15 | | F(x)=x2-5x2+4 | | 3r^2=14-8 | | 4=9-11b | | x^2+10x-630=0 | | 3·(x-2)+1=0,5x+2·(x+2) | | 3·(x-2)+1=0.1x+2·(x+2) | | 3·(x-2)+1=1/2x+2·(x+2) |

Equations solver categories