(8-b^2-4)-(1-8b^2)=

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Solution for (8-b^2-4)-(1-8b^2)= equation:


Simplifying
(8 + -1b2 + -4) + -1(1 + -8b2) = 0

Reorder the terms:
(8 + -4 + -1b2) + -1(1 + -8b2) = 0

Combine like terms: 8 + -4 = 4
(4 + -1b2) + -1(1 + -8b2) = 0

Remove parenthesis around (4 + -1b2)
4 + -1b2 + -1(1 + -8b2) = 0
4 + -1b2 + (1 * -1 + -8b2 * -1) = 0
4 + -1b2 + (-1 + 8b2) = 0

Reorder the terms:
4 + -1 + -1b2 + 8b2 = 0

Combine like terms: 4 + -1 = 3
3 + -1b2 + 8b2 = 0

Combine like terms: -1b2 + 8b2 = 7b2
3 + 7b2 = 0

Solving
3 + 7b2 = 0

Solving for variable 'b'.

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

Add '-3' to each side of the equation.
3 + -3 + 7b2 = 0 + -3

Combine like terms: 3 + -3 = 0
0 + 7b2 = 0 + -3
7b2 = 0 + -3

Combine like terms: 0 + -3 = -3
7b2 = -3

Divide each side by '7'.
b2 = -0.4285714286

Simplifying
b2 = -0.4285714286

Reorder the terms:
0.4285714286 + b2 = -0.4285714286 + 0.4285714286

Combine like terms: -0.4285714286 + 0.4285714286 = 0.0000000000
0.4285714286 + b2 = 0.0000000000

The solution to this equation could not be determined.

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