B^2-8b-4=-5

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Solution for B^2-8b-4=-5 equation:


Simplifying
B2 + -8b + -4 = -5

Reorder the terms:
-4 + B2 + -8b = -5

Solving
-4 + B2 + -8b = -5

Solving for variable 'B'.

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

Add '4' to each side of the equation.
-4 + B2 + 4 + -8b = -5 + 4

Reorder the terms:
-4 + 4 + B2 + -8b = -5 + 4

Combine like terms: -4 + 4 = 0
0 + B2 + -8b = -5 + 4
B2 + -8b = -5 + 4

Combine like terms: -5 + 4 = -1
B2 + -8b = -1

Add '8b' to each side of the equation.
B2 + -8b + 8b = -1 + 8b

Combine like terms: -8b + 8b = 0
B2 + 0 = -1 + 8b
B2 = -1 + 8b

Simplifying
B2 = -1 + 8b

Reorder the terms:
1 + B2 + -8b = -1 + 8b + 1 + -8b

Reorder the terms:
1 + B2 + -8b = -1 + 1 + 8b + -8b

Combine like terms: -1 + 1 = 0
1 + B2 + -8b = 0 + 8b + -8b
1 + B2 + -8b = 8b + -8b

Combine like terms: 8b + -8b = 0
1 + B2 + -8b = 0

The solution to this equation could not be determined.

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