7z+7z-4+4=28

Simple and best practice solution for 7z+7z-4+4=28 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 7z+7z-4+4=28 equation: 



7z+7z-4+4=28

We move all terms to the left:

7z+7z-4+4-(28)=0

We add all the numbers together, and all the variables

14z-28=0

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

14z=28

z=28/14

z=2

See similar equations:

| -88x+13=-21 | | 8​(x+2​)=2​(4x+2​)+12 | | 40+5=340-45x | | 2w+45=11w | | |2y-7|=5 | | 15x-5x=36-6 | | -88x+13=21 | | 0=-16t^2+192t | | 28+2u=6u | | 5+√n=√3n | | 2(x-3)=(x-1)=7 | | -10n=-8” | | 14t-13t=8 | | 9x-108=-5x+116 | | 20y-16y=20 | | 45=24=h | | 8n+37=7(2n+3)+4 | | X-2y=150° | | 4x5=89+8 | | x^2+.25x+1=0 | | -x^2+5x+6=2 | | 45=x/9 | | 5/6(c)=3/5 | | x-56=126-6x | | 6x-8x+5=2(x+2)-0.2 | | 6c+5=3c+5 | | -0.5x-1.5=-1.5x+1.5 | | -143+5x=73-3x | | x/35=96/210 | | 13t=10=-55 | | 6+3p=5(p-1)-3(p-2) | | 7−8(x-1−2)=-49−−80 |

Equations solver categories