2x.4x=21-9

Simple and best practice solution for 2x.4x=21-9 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.4x=21-9 equation: 



2x.4x=21-9

We move all terms to the left:

2x.4x-(21-9)=0

We add all the numbers together, and all the variables

2x.4x-12=0

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

2x.4x=12

x=12/1

x=12

See similar equations:

| m+1=17 | | D=250-50t | | 36.92=92.3d | | 48=5t+88 | | 3x+5(x-2)=x(3x+4) | | 5y=8y-24 | | 2.1x+1.3x-4.6=2.2 | | 0.50x+0.15(30)=49.5 | | 3x/3+4/3-4x/x-4=x | | 7x8=7/24 | | 3w+(5w)=14 | | 1-3(a+2=7+a | | 90t-120=60t | | 2(x-1)+3x=x-5 | | 43-(x+5)=9x+2 | | -2p-3(3-3p)=3(p-6)-23 | | 0.75t+0.25(10-t)=0.63(10) | | 48x^2-192x+45=0 | | 5(r=3)=2r+6 | | 4x+6-2=36 | | 3/5w=134/5 | | 7/12w=1611/12 | | 6x-12+3x=5+9x-16 | | (180-x)+10=(90-x)2 | | (18-x)+10=(90-x)2 | | D=37+7t-4.9t | | 3/2+w/3=7/6 | | -7(5x-8)+4=-35x+60 | | 4(3x-1)-x=2x+3+9x | | -9=3c/10 | | 3/4=-5/6=2/3t | | 6x-2-(x-1)=x-5(x=1) |

Equations solver categories