4-a=4a+12

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



4-a=4a+12

We move all terms to the left:

4-a-(4a+12)=0

We add all the numbers together, and all the variables

-1a-(4a+12)+4=0

We get rid of parentheses

-1a-4a-12+4=0

We add all the numbers together, and all the variables

-5a-8=0

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

-5a=8

a=8/-5

a=-1+3/5

See similar equations:

| 9x+1/49=x+5/14 | | 10w+3=4w-9 | | 90=x+(3x-6) | | –50=–10+8h | | 350n=500 | | 14nX25=500 | | 1/2y-6=3 | | h(2)-11=6-2 | | 3x-5=7||-5 | | h(1/2)=2(1/2)+3(1/2)-5 | | 1/20=1/u+1/2.5u | | 5(2d-3)=45 | | q(.4q-6)=0 | | q(.4-6)=0 | | 7x-2-5x-10-4x=180 | | 9h+6=8h+13 | | 7x-4.2=x+22 | | 7x-(x-15)=2x-(1+x)  | | 7x-(x-15)=2x-(4+x)  | | 7x-(x-15)=2x-(3+x)  | | -14n=58 | | -7n×2=58 | | 7x=58-2 | | 7x+0=3x+9 | | 100x+3=-1/78x | | 6n(8)=64 | | 100x+3=-1÷78x | | -1/3v-6=-18 | | 3(2x+4)-8=16 | | 7x-(x-15)=2x-(2+x) | | 7x-(x-15)=2x-(7+x) | | 7x-(x-15)=2x-(5+x) |

Equations solver categories