9z+5=8z+9

Simple and best practice solution for 9z+5=8z+9 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 9z+5=8z+9 equation:


Simplifying
9z + 5 = 8z + 9

Reorder the terms:
5 + 9z = 8z + 9

Reorder the terms:
5 + 9z = 9 + 8z

Solving
5 + 9z = 9 + 8z

Solving for variable 'z'.

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

Add '-8z' to each side of the equation.
5 + 9z + -8z = 9 + 8z + -8z

Combine like terms: 9z + -8z = 1z
5 + 1z = 9 + 8z + -8z

Combine like terms: 8z + -8z = 0
5 + 1z = 9 + 0
5 + 1z = 9

Add '-5' to each side of the equation.
5 + -5 + 1z = 9 + -5

Combine like terms: 5 + -5 = 0
0 + 1z = 9 + -5
1z = 9 + -5

Combine like terms: 9 + -5 = 4
1z = 4

Divide each side by '1'.
z = 4

Simplifying
z = 4

See similar equations:

| 1/2×29.16 | | (2x-20)+60=4x-20 | | X-4*7/2=63 | | 22x+8=6x^2 | | 7r^2+47r+30=0 | | 5c+4n=77 | | -4=p-8 | | f(x)1500x+35= | | 12-5(x+3)=3x-2 | | G=mv^2/r | | -13-(-17)= | | 5y-9=10 | | 2x-5=4x-29 | | 2x^2+2sqrt(2-x^2)+2x+3=0 | | Lnx=0.020 | | 6Y-2H=1H+6Y | | 1/2×2.72×2.72 | | x+24+5x=475 | | 6Y-7=30 | | -4(-6x-3)+4x=3 | | -2-v=-9 | | 13(3+y)=5(2y+8) | | n-20=0 | | an=5(2.5)n-1 | | (k+10)= | | an=-2n+11 | | 3y+19=5y+3 | | 3b-2(b-5)=3(2b-15) | | -7-(-20)= | | 150=2(7x+5) | | 2x^2-3x=65 | | v-5=-4 |

Equations solver categories