2z-3=9

Simple and best practice solution for 2z-3=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 2z-3=9 equation:


Simplifying
2z + -3 = 9

Reorder the terms:
-3 + 2z = 9

Solving
-3 + 2z = 9

Solving for variable 'z'.

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

Add '3' to each side of the equation.
-3 + 3 + 2z = 9 + 3

Combine like terms: -3 + 3 = 0
0 + 2z = 9 + 3
2z = 9 + 3

Combine like terms: 9 + 3 = 12
2z = 12

Divide each side by '2'.
z = 6

Simplifying
z = 6

See similar equations:

| x^4-100=0 | | 169-2x=25x+19 | | 133-5x=22x+16 | | 10-7x=90-21x | | 9-8x=41-15x | | -93-8x=8x+18 | | 2x+5=-49-7x | | 3x+5y+6z=62 | | 151-6x=5x+8 | | 151-6x=5x+8 | | 4x+14=-38-9x | | 8x+16y=-6 | | y=x+b | | 5x+10=98-6x | | 61-2x=2+17 | | 8x+16=-6y | | 87-6x=7x+2 | | 6x+23=13x-47 | | 4y=10+2y | | 56x-7=-8y+48x+9 | | 56x-7=-8y-8x+9 | | 3x+24=12x-57 | | -2.3y+16=-5y-38 | | 56x+7=-8y-8x+9 | | z+7=8 | | 4(5y+2)=52 | | 10x-27=5x+3 | | 10x+8=5x+38 | | 12x-19=113 | | 4(2y+1)=2(x+6) | | 5(x+3)=2x+6 | | -5a+4+6a=9-30 |

Equations solver categories