3a-12=a-4

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


3a-12=a-4

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

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

We simplify left and right side of the equation. 
+2a=+8

We divide both sides of the equation by 2 to get a. 
a=4

See similar equations:

| 15t+0=15t+9 | | 2=1+3p-2 | | 5x-5+45=90 | | -161+3x=109-7x | | 4(x-2)-3=6x-2(3+x) | | .14x+.7(5-x)=2.1 | | 1.8+7n=-9.5-4n | | -5-4x=1-3x | | 8n-1+7n=-16 | | y=7(15+315) | | X=3-y+4 | | 6*=42 | | 6-3x=10x+18 | | -11+2n=1+4n | | 7/9=x/x+10 | | 3a+3(4a+2)=-54 | | 10+(-4x)=(-10) | | 4x+7x-68=85-6x | | k+5=-3-7k | | 27+2x+9=x+26 | | 3x+5y-60=63 | | y=7(15+245) | | 28=8x+12-7-x | | 2(h+87)=68 | | X-4=y-3 | | -16-4(2-a)=0 | | 3-4(2x+3)=-41 | | 8n+15=6n+5 | | 3x-41=8x+34 | | 3+8(x+3)=83 | | 2a+3b+5c-8a+9a+26-c= | | n/2+2n/16=3/8 |

Equations solver categories