3.9x+3.0=12

Simple and best practice solution for 3.9x+3.0=12 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 3.9x+3.0=12 equation: 



3.9x+3.0=12

We move all terms to the left:

3.9x+3.0-(12)=0

We add all the numbers together, and all the variables

3.9x-9=0

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

3.9x=9

x=9/3.9

x=2+1/3.25

See similar equations:

| 2j-10=-2 | | 18=3(3x•-6) | | r-5=3+2r | | 1-4(3-3b)=-95 | | 9-10y=-15-13y | | 4p-4+2p+4=180 | | 8-4x=x+3 | | -6=1-x-10x | | 4y-3+y+5=180 | | x=52x+1=11 | | 33(3x-4)=74 | | -x+3+3=-17 | | 56w=-7/18 | | 30x=-25 | | -12x+-5=77 | | 15x+110=50x+5 | | 4xˆ2=8 | | -14-19r=-12r | | 20x+32=202 | | 12x+17=5+x45 | | v+3.83=5.33 | | (x-10)/6=-2 | | 5x=15-5x | | 2x+50=18 | | 3x/4-x/7=10 | | j/4+16=22 | | 2x+25+225x-9=180 | | (2x+5)+(3x+15)=70 | | 3(n+4)=3(n-5) | | -6y-5=-47 | | x/2=4.4 | | -18-19+4s=s+20 |

Equations solver categories