7z+4-9=8

Simple and best practice solution for 7z+4-9=8 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+4-9=8 equation: 



7z+4-9=8

We move all terms to the left:

7z+4-9-(8)=0

We add all the numbers together, and all the variables

7z-13=0

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

7z=13

z=13/7

z=1+6/7

See similar equations:

| 0.5=4x-2(1.3x-4) | | | | 5x+11=16x-18 | | 7/3x−2=7/3x−7/2 | | 3m+6/m=-9 | | x2-2x+1=x+5 | | 20x-+1000=0 | | 12x+5=9x-3 | | 8(v+2)+2v=-4 | | -34=5(u-8)-2u | | .1x+x=84000 | | 2(x+3)+4=4x+6 | | 7x+4x=7x+6 | | 4x2-12+9=25 | | (2x–3)2=25 | | 15+n/4=-1 | | 2k+3=-2 | | x2-6x+6=16 | | 4/3=-6*e-5/3 | | 1+2x3=9 | | 1.3x2.2=2.86 | | 17x=25 | | 180+5x/100=360/100 | | 4x8=2x+7 | | 100/5=x/3.4 | | 5)24=z/0.6 | | 2^2x=4/64 | | 〖12x〗^2-16x-51=0 | | 7x–4=10 | | 7.5/2.5=x/3.5 | | 7=3(4-x) | | 1=2x3= |

Equations solver categories