-8b^2+8b-2=0

Solution for -8b^2+8b-2=0 equation:

Simplifying
-8b2 + 8b + -2 = 0

Reorder the terms:
-2 + 8b + -8b2 = 0

Solving
-2 + 8b + -8b2 = 0

Solving for variable 'b'.

Factor out the Greatest Common Factor (GCF), '2'.
2(-1 + 4b + -4b2) = 0

Factor a trinomial.
2((-1 + 2b)(1 + -2b)) = 0

Ignore the factor 2.
Subproblem 1
Set the factor '(-1 + 2b)' equal to zero and attempt to solve:

Simplifying
-1 + 2b = 0

Solving
-1 + 2b = 0

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

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

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

Combine like terms: 0 + 1 = 1
2b = 1

Divide each side by '2'.
b = 0.5

Simplifying
b = 0.5
Subproblem 2
Set the factor '(1 + -2b)' equal to zero and attempt to solve:

Simplifying
1 + -2b = 0

Solving
1 + -2b = 0

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

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

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

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

Divide each side by '-2'.
b = 0.5

Simplifying
b = 0.5
Solution
b = {0.5, 0.5}