3z+7=22

Simple and best practice solution for 3z+7=22 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 3z+7=22 equation: 


Simplifying
3z + 7 = 22

Reorder the terms:
7 + 3z = 22

Solving
7 + 3z = 22

Solving for variable 'z'.

Move all terms containing z to the left, all other terms to the right.

Add '-7' to each side of the equation.
7 + -7 + 3z = 22 + -7

Combine like terms: 7 + -7 = 0
0 + 3z = 22 + -7
3z = 22 + -7

Combine like terms: 22 + -7 = 15
3z = 15

Divide each side by '3'.
z = 5

Simplifying
z = 5

See similar equations:

| -2(-c)= | | -8(1-7x)+5x=252 | | 4*12*250= | | (5x-6x)-(x+3x)= | | 4*12= | | m^2-9n^2=0 | | -5x+3x=-16-4x | | 5x-20=2x+16 | | 7x-(0.5236-x)=7x+0.2112 | | 8x-16-6x+6=4 | | Ln(x-1)+ln(x+1)=1 | | -3(4+-3)+2x=3x-6 | | -5r-3r+1=8-7r | | 8x-7x-63=8x+5 | | -4(5x-3)=3(14-7x)-3 | | 4d-13+73d=-24 | | 9.65x+43=8.40x+58 | | 4p+2q=8 | | y+8=18 | | 3.3q-3.5-2.5q=-0.2q-3.1 | | 9+7x=8x+6 | | 5x+3+7x-9=180 | | 2x+4+5x=6+3x-4 | | 2r+5r+r=32 | | 3(7x-7)=5(4x-6)+15 | | 4x+-9+3x=8x+-1 | | -2a+a=9-4a | | (-4n+7)+(5n-9)= | | y+6=-23 | | -1/3(12x-6)=x-23 | | 14m-10=(4+m) | | 1.5x+(x-35)+(X-46)=360 |

Equations solver categories