3a+9=4a=2

Simple and best practice solution for 3a+9=4a=2 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 3a+9=4a=2 equation: 



3a+9=4a=2

We move all terms to the left:

3a+9-(4a)=0

We add all the numbers together, and all the variables

-1a+9=0

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

-a=-9

a=-9/-1

a=+9

See similar equations:

| 16v=784 | | -3a+6=-4a | | 5(2n–3)=3(3n+2) | | 7x4=2x-3 | | y-3(y+2)=(-3.4) | | q/10=32 | | 8=2+q* | | (6x/27)=43 | | m-632=17 | | p+12/6=7 | | x+2(23-6x)=20 | | 5x-4=7x-4x | | 5v-31=-4(v+1) | | 5t=690 | | -9+8w=5w | | 180-x+105+90=180 | | 7(x+4)=8x+5(12-x) | | 4x-27=9(x+2) | | 10x-16=4x+4x | | m+13=689 | | -7(v+1)=3v-17 | | 2.5c=-4.2c= | | -2q-3=-2(2q+1)= | | 4=2q−12 | | 5a=-19 | | u-19=950 | | 40+.10x=25+.25x | | w/7+8=1 | | p/2=13 | | 30=n+16 | | 16+10+22n=0 | | -3(4k+5)=-87 |

Equations solver categories