2z-4-8z+9=10z+6+z-12

Simple and best practice solution for 2z-4-8z+9=10z+6+z-12 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-4-8z+9=10z+6+z-12 equation:


Simplifying
2z + -4 + -8z + 9 = 10z + 6 + z + -12

Reorder the terms:
-4 + 9 + 2z + -8z = 10z + 6 + z + -12

Combine like terms: -4 + 9 = 5
5 + 2z + -8z = 10z + 6 + z + -12

Combine like terms: 2z + -8z = -6z
5 + -6z = 10z + 6 + z + -12

Reorder the terms:
5 + -6z = 6 + -12 + 10z + z

Combine like terms: 6 + -12 = -6
5 + -6z = -6 + 10z + z

Combine like terms: 10z + z = 11z
5 + -6z = -6 + 11z

Solving
5 + -6z = -6 + 11z

Solving for variable 'z'.

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

Add '-11z' to each side of the equation.
5 + -6z + -11z = -6 + 11z + -11z

Combine like terms: -6z + -11z = -17z
5 + -17z = -6 + 11z + -11z

Combine like terms: 11z + -11z = 0
5 + -17z = -6 + 0
5 + -17z = -6

Add '-5' to each side of the equation.
5 + -5 + -17z = -6 + -5

Combine like terms: 5 + -5 = 0
0 + -17z = -6 + -5
-17z = -6 + -5

Combine like terms: -6 + -5 = -11
-17z = -11

Divide each side by '-17'.
z = 0.6470588235

Simplifying
z = 0.6470588235

See similar equations:

| (2b-4b^2)/(b^2-24) | | 25-9/25m^2 | | 7x+2x-9=8x-24 | | 3((4-2y)/5)-2y=12 | | 3m-7=21 | | 13x+2x^2+20=3x | | 8x-1=3x+5x-1 | | 3((4-2y)/5) | | 6(-1/2)-3z=9 | | 10-3p=2+2+5p | | n^2-5n+25=0 | | 4(5*3)=4*3y | | -8x-1=3x+5x-1 | | 2x+2y+2z=24 | | z^5-z^4-6z^3=0 | | logy=1.26931 | | 217.10x= | | 3(x-17)=42 | | -5n=-85 | | 2x+x=11.70 | | 3/11/3/11 | | -8x-x=3x+5 | | 217.10= | | 5(x+1)-5=2x+3(1+x) | | t-(-7)=-7 | | 7a^2-55a-8=0 | | 64+76+x= | | 5-2=-32 | | z^5+3z^3-3z^2i-9i=0 | | 5y+7x=29 | | -8-x=3x+5 | | 39/16= |

Equations solver categories