-3+2a=9-4a

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



-3+2a=9-4a

We move all terms to the left:

-3+2a-(9-4a)=0

We add all the numbers together, and all the variables

2a-(-4a+9)-3=0

We get rid of parentheses

2a+4a-9-3=0

We add all the numbers together, and all the variables

6a-12=0

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

6a=12

a=12/6

a=2

See similar equations:

| 100=y+74 | | 12=d/4-(-8) | | 1100=25+x | | 23x630= | | 8x90=2x-36 | | 1320=1320-0.5x | | 225=202.5-22.5x | | m/4-(-15)=19 | | 3x=(-4/5x)-11 | | d-29=66 | | 4n-(-7)=11 | | y+(-12)=37 | | 77+55+3x=180 | | 9x-6x+2=14 | | -2x-3=-19 | | w+12=0 | | 315=65+x | | 16x-2x=-28 | | 7+3/5x=-2 | | a+14=61 | | 127=-16t^2t+100t | | 15+5t=50 | | 4(x+3)+8x=36 | | 6x+3-3x=0 | | -7u+35+2u=105 | | 127=-16t^2+100t | | 6-2w=2w-2 | | −40=4(x+1)−3(6x−4) | | -40=4(x-1)-3(6x-4) | | 2(n-1)+4n=23(n-1) | | 6(u–9)=–18 | | (3+x)8+2x=34 |

Equations solver categories