28a-4=80

Simple and best practice solution for 28a-4=80 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 28a-4=80 equation: 



28a-4=80

We move all terms to the left:

28a-4-(80)=0

We add all the numbers together, and all the variables

28a-84=0

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

28a=84

a=84/28

a=3

See similar equations:

| 2x-5+6x=5x+4 | | 5x-27=-5+-1 | | (|5+3w|)/(-2)=-1 | | 4x-28=3-4x | | X-27=-(27z | | F(18)=-5/4t+4 | | 3(x–2)=2(x–3) | | 4+7m-3m=7m-5 | | Z=3a+3 | | 4(x-5)+15=35 | | j/5=3/4 | | a5=4(5) | | 3/4x-1=2/3x+2 | | 16x+10=13x-4 | | x/4=3.14 | | 2–6x=-3x+16–6x | | 0=4*4-2x | | -3(x+4)+1=4-3(2x+3)-1 | | 5/9s=5 | | (1/z-2)-(1/z+2)=4/(z^2)-4 | | 32x2+5=55 | | -g+7=1 | | 2–6x=-3x+16–6x | | –2z+3=8z−9z+5 | | 8(5)=5y | | 1/2x-1/3x=-17/4 | | -x-203=57+12x | | 2(5x-28)=3(4x-48) | | 2x+14−5x=11−3x+3 | | (1/z-2)-(1/z+2)=4/z^2-4 | | 4(x+1)=2(3x+10) | | 3r-20+5r-12=40 |

Equations solver categories