3-a=4a-12

Simple and best practice solution for 3-a=4a-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-a=4a-12 equation:


3-a=4a-12

We simplify the equation to the form, which is simple to understand 
3-a=4a-12

We move all terms containing a to the left and all other terms to the right. 
-1a-4a=-12-3

We simplify left and right side of the equation. 
-5a=-15

We divide both sides of the equation by -5 to get a. 
a=3

See similar equations:

| 2x-5y=13fory | | 6x-(-1)=12x | | X^2+44x=0 | | 56d=128 | | 3.2z+4.7z-5=0.4 | | 3x+4x+1=13+x | | 630/42=g | | 2-17=7 | | 7=25-35x | | -3=1.25r+22 | | 3x+4x+1=13+c | | 6x-8=118 | | 344/8=g | | 6y-7=-4y+3 | | 6(x+7)-20=4x | | 35=25-7x | | vf^2=0+(2)(-10)(25) | | 8(3+-2)=4(r+2)-21 | | 2p-2(3-4p)=5(p-6)-6 | | 35=7-25x | | 430/10=j | | 6x^2-27x-18= | | -8f+4(6-3f)=(2+5f)(-3) | | 18.33+x=110 | | x+x+x=3-3-3 | | 516/12=h | | 3(n-2)=5(n-2) | | x+-16=-15 | | 3y+1+4(16)-5=180 | | -2(1+5p)+6(1-4p)=38 | | 144/9=f | | X*6=110 |

Equations solver categories