2z-4b=b+z-8b

Solution for 2z-4b=b+z-8b equation:

Simplifying
2z + -4b = b + z + -8b

Reorder the terms:
-4b + 2z = b + z + -8b

Reorder the terms:
-4b + 2z = b + -8b + z

Combine like terms: b + -8b = -7b
-4b + 2z = -7b + z

Solving
-4b + 2z = -7b + z

Solving for variable 'b'.

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

Add '7b' to each side of the equation.
-4b + 7b + 2z = -7b + 7b + z

Combine like terms: -4b + 7b = 3b
3b + 2z = -7b + 7b + z

Combine like terms: -7b + 7b = 0
3b + 2z = 0 + z
3b + 2z = z

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

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

Combine like terms: z + -2z = -1z
3b = -1z

Divide each side by '3'.
b = -0.3333333333z

Simplifying
b = -0.3333333333z