12x+8x+4=84

Simple and best practice solution for 12x+8x+4=84 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 12x+8x+4=84 equation: 



12x+8x+4=84

We move all terms to the left:

12x+8x+4-(84)=0

We add all the numbers together, and all the variables

20x-80=0

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

20x=80

x=80/20

x=4

See similar equations:

| 10×-2y+20=0 | | 2p/3+13/3=1 | | c=25.75(15)-0.10 | | 2x-8=8x+23 | | 8i(7+6i)=0 | | 3x^2+0+48=0 | | 83-5x=2x-8 | | (2x-21)+(x+1)+x=180 | | 3(2x+4)-7(4x-1)=98 | | 4-15r=214 | | 37-9x=11+4x | | 2=-20-2d | | 3-r=12-22 | | 3.3x-26.4-×=1.2 | | 2^2x+3-129(2^x)+16=0 | | x+(3x-1)+(2x+1)=180 | | /(3d+2=11/) | | -10-r=4+11r | | 11/10-4a=-15/10 | | −2x+1=  −x+8−x+8 | | -5.47+x=-14.19 | | 7x−7=  3x−233x−23 | | 2=m(1/3) | | B(t)=124(1+0.05/4)^4t | | x/6663672=3+x | | 0,6-x=-1,6 | | 5678913-x/3=1234567 | | 26-6(2x+4)=124 | | 0.34x=40 | | 324/3-x/67+90=2235722 | | 9x-15-2x+23=-13 | | 13-8(5x-9)=21 |

Equations solver categories