7z-9=5

Simple and best practice solution for 7z-9=5 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-9=5 equation: 


Simplifying
7z + -9 = 5

Reorder the terms:
-9 + 7z = 5

Solving
-9 + 7z = 5

Solving for variable 'z'.

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

Add '9' to each side of the equation.
-9 + 9 + 7z = 5 + 9

Combine like terms: -9 + 9 = 0
0 + 7z = 5 + 9
7z = 5 + 9

Combine like terms: 5 + 9 = 14
7z = 14

Divide each side by '7'.
z = 2

Simplifying
z = 2

See similar equations:

| b-6=13 | | 3x-14=x-10 | | -12-7= | | 4m+6=-3m-5 | | 3p+2=5p-7 | | x-8x+6=41 | | (2X-3)(X+4)=5X+2X(X)-11 | | 7x-6+x=6x+4 | | 3/7(x+4-2x+11-9x+18-6x+10)=5x-2 | | 2(x+0.7)=6(x-0.8) | | 8k-13=-83 | | x-2=2x+3 | | -3=x-8 | | 7-5p=6+p | | 9y^2+16=-24y | | 2x(x+6)(x-15)=0 | | 9x=x^2-8-2x+4x | | 542+83x=41x+710 | | 5p+2=13.25 | | 180-y+x= | | 47+x=37-7x | | 6(5y-3)=20 | | 3x(x+7)(x-17)=0 | | 4t+3.6=-4.4 | | 2b+4=-18-1b | | 4c-20=2c-20 | | (180-(2x-14)-(x-7))+(7x-221)=180 | | 18u^2-3u-1=0 | | 3x+12=x^2+3x | | x+y=2y | | 39=3(x+3) | | x^2+24x-5040=0 |

Equations solver categories