z+2=2z

Solution for z+2=2z equation:

Simplifying
z + 2 = 2z

Reorder the terms:
2 + z = 2z

Solving
2 + 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.
2 + z + -2z = 2z + -2z

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

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

Add '-2' to each side of the equation.
2 + -2 + -1z = 0 + -2

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

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

Divide each side by '-1'.
z = 2

Simplifying
z = 2