6z-9=7z-3

Simple and best practice solution for 6z-9=7z-3 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 6z-9=7z-3 equation:


Simplifying
6z + -9 = 7z + -3

Reorder the terms:
-9 + 6z = 7z + -3

Reorder the terms:
-9 + 6z = -3 + 7z

Solving
-9 + 6z = -3 + 7z

Solving for variable 'z'.

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

Add '-7z' to each side of the equation.
-9 + 6z + -7z = -3 + 7z + -7z

Combine like terms: 6z + -7z = -1z
-9 + -1z = -3 + 7z + -7z

Combine like terms: 7z + -7z = 0
-9 + -1z = -3 + 0
-9 + -1z = -3

Add '9' to each side of the equation.
-9 + 9 + -1z = -3 + 9

Combine like terms: -9 + 9 = 0
0 + -1z = -3 + 9
-1z = -3 + 9

Combine like terms: -3 + 9 = 6
-1z = 6

Divide each side by '-1'.
z = -6

Simplifying
z = -6

See similar equations:

| 1.5(r+6.2)=12.3 | | 7-3x=2(x+3) | | -8(y-8)=3-7y | | 9w+32=13w | | 7(3)=21 | | 4u=42-2u | | 5/4-–12 | | 34(t-81)=126 | | 2x-15+6x+90=180 | | 400+50x=1000 | | 4sina-cosa=3 | | 6/18=7/x | | x/5=(x-3)/4 | | 3x+1y=40 | | 35+0.05x=51.50 | | 5.2y-18.6=16.9 | | 4505timesx=49.5 | | 15-3(9-x)=0 | | (3-x)-(2-x)=2x-5 | | 2(x-15)+6(x+15)=180 | | 2.3x+4.1=11.3 | | 4/5*n=16/25 | | 87+2x=180 | | (2x+7)+(8x-6)= | | 27+0.15x=84 | | -x^2+x-60=0 | | -x^2+x-60= | | 3m^2-8m-57=3+4m | | 5-2z=13 | | 2y^2-72=12y | | 3x+1+(4x+5)= | | 12x+5+21x+12=90 |

Equations solver categories