6+80b=90b

Solution for 6+80b=90b equation:

Simplifying
6 + 80b = 90b

Solving
6 + 80b = 90b

Solving for variable 'b'.

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

Add '-90b' to each side of the equation.
6 + 80b + -90b = 90b + -90b

Combine like terms: 80b + -90b = -10b
6 + -10b = 90b + -90b

Combine like terms: 90b + -90b = 0
6 + -10b = 0

Add '-6' to each side of the equation.
6 + -6 + -10b = 0 + -6

Combine like terms: 6 + -6 = 0
0 + -10b = 0 + -6
-10b = 0 + -6

Combine like terms: 0 + -6 = -6
-10b = -6

Divide each side by '-10'.
b = 0.6

Simplifying
b = 0.6