z+8=2z

Simple and best practice solution for z+8=2z 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 z+8=2z equation:


Simplifying
z + 8 = 2z

Reorder the terms:
8 + z = 2z

Solving
8 + z = 2z

Solving for variable 'z'.

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

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

Combine like terms: z + -2z = -1z
8 + -1z = 2z + -2z

Combine like terms: 2z + -2z = 0
8 + -1z = 0

Add '-8' to each side of the equation.
8 + -8 + -1z = 0 + -8

Combine like terms: 8 + -8 = 0
0 + -1z = 0 + -8
-1z = 0 + -8

Combine like terms: 0 + -8 = -8
-1z = -8

Divide each side by '-1'.
z = 8

Simplifying
z = 8

See similar equations:

| 5(b-3)=7b-15 | | 4(w+7)=7+3w | | 12x^3+8x^2-27x-18= | | 6(c-7)=3+5c | | -2(7x-6)+3(5x-6)-7=5-6 | | 11/m=10/11 | | 4v-9=3 | | 6a-7(8-a)=5(a-3) | | 0.006x(x+2)=0.007x+0.009 | | x^3-13x+42= | | 4(z+1)=3z | | 10-3z=7 | | 3n-8= | | 123x+87= | | 3/5x1/2 | | 8y+9-6y=2+y+9 | | 12x-4=55x-25 | | 3y/3=21/3 | | 9x-(2x-9)=1+6x | | 8y+9-6y=2 | | 60+6x-4x+2x=92 | | 8(5-4x)=13(2-3x) | | 4x+10-x=4+2x-10 | | 3+9n=2n+3 | | y=1/7*14-2 | | 3=7(n-2)+17 | | 3/x12/18 | | -3p-9=-18-2p | | y=1/7*0-2 | | 15+5.25x=46.50 | | -9(z+8)=7-8z | | (y-cos^2(x))dx+cos(x)dy=0 |

Equations solver categories