3(z-7)=7

Simple and best practice solution for 3(z-7)=7 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 3(z-7)=7 equation: 



3(z-7)=7

We move all terms to the left:

3(z-7)-(7)=0

We multiply parentheses

3z-21-7=0

We add all the numbers together, and all the variables

3z-28=0

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

3z=28

z=28/3

z=9+1/3

See similar equations:

| 1224x=65.5 | | -m／9-2=m+18 | | -0.5x+3.55=-4.5 | | 3p+1=5p−9 | | 1/120=x/2½x= | | 9x+11=21 | | 9x*11=21 | | X+22x+30=180 | | (2.5m+22.5)^-0.5(m+5)=6/5 | | 19r=-15 | | 20r=-15 | | (x-3)+3=7 | | 14c=-8 | | -8c=15c | | 5x-8=3+7x  | | 4X+y=500 | | 2x+4+x=19 | | -8=15c | | 0=n/2(130-10n) | | 5n/4=-1/5 | | 7.2-4x=19.2 | | -10x+5=^x-35 | | 16=27n-3 | | (12x-7)+(9x+14)=180 | | X2=5x-14 | | 1/4x+19=6 | | 18x-7=9x+10 | | 429=2(r+10) | | -5x+4.5=-3 | | -7=5x-7-4 | | 3-2y=y+18 | | 15d=20 |

Equations solver categories