4b=-29-b^2

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Solution for 4b=-29-b^2 equation:


Simplifying
4b = -29 + -1b2

Solving
4b = -29 + -1b2

Solving for variable 'b'.

Reorder the terms:
29 + 4b + b2 = -29 + -1b2 + 29 + b2

Reorder the terms:
29 + 4b + b2 = -29 + 29 + -1b2 + b2

Combine like terms: -29 + 29 = 0
29 + 4b + b2 = 0 + -1b2 + b2
29 + 4b + b2 = -1b2 + b2

Combine like terms: -1b2 + b2 = 0
29 + 4b + b2 = 0

Begin completing the square.

Move the constant term to the right:

Add '-29' to each side of the equation.
29 + 4b + -29 + b2 = 0 + -29

Reorder the terms:
29 + -29 + 4b + b2 = 0 + -29

Combine like terms: 29 + -29 = 0
0 + 4b + b2 = 0 + -29
4b + b2 = 0 + -29

Combine like terms: 0 + -29 = -29
4b + b2 = -29

The b term is 4b.  Take half its coefficient (2).
Square it (4) and add it to both sides.

Add '4' to each side of the equation.
4b + 4 + b2 = -29 + 4

Reorder the terms:
4 + 4b + b2 = -29 + 4

Combine like terms: -29 + 4 = -25
4 + 4b + b2 = -25

Factor a perfect square on the left side:
(b + 2)(b + 2) = -25

Can't calculate square root of the right side.

The solution to this equation could not be determined.

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