7z-9=6

Simple and best practice solution for 7z-9=6 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=6 equation: 


Simplifying
7z + -9 = 6

Reorder the terms:
-9 + 7z = 6

Solving
-9 + 7z = 6

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 = 6 + 9

Combine like terms: -9 + 9 = 0
0 + 7z = 6 + 9
7z = 6 + 9

Combine like terms: 6 + 9 = 15
7z = 15

Divide each side by '7'.
z = 2.142857143

Simplifying
z = 2.142857143

See similar equations:

| X^2-14x+53forx=7-2i | | (2+x)-2(2-5x)=8(3+4x)+5 | | 10logx=40 | | 26+5h=-4(2h-8) | | 8(7-y)=67 | | x(.2)+2x+6=0 | | 32x^2-4x=0 | | 5x+36=8+12 | | abc+bc=1 | | abc+ac=bca | | 5y^2-4x^2-6x+2=0 | | -18=-5(4r-3) | | 1123x+2234y=1234x-12y | | 10(x-1)+x+4+4x=24 | | 3x^2-5x^2+2= | | 6(5s+4)=33 | | x=2a+1 | | 3k-6=7k+7 | | 3x+5-7x+4=20+2x-9 | | 10-4(1-3x)=6x-21 | | 4+3lnx=0 | | 2f-6-9=19 | | 5+(2x+4)=4+(3x+7) | | Ln(x)=2-ln(8) | | 8x+3-x=6x+2 | | 8m-11m=-9m | | (2x+5)(5x-1)=0 | | 5x-13=-(x+1) | | 3b+1=2a+1 | | 2y^2-18y=9 | | 6p=10p-80 | | 2x^2-250x+500=0 |

Equations solver categories