4b^2+8=0

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Solution for 4b^2+8=0 equation:


Simplifying
4b2 + 8 = 0

Reorder the terms:
8 + 4b2 = 0

Solving
8 + 4b2 = 0

Solving for variable 'b'.

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

Add '-8' to each side of the equation.
8 + -8 + 4b2 = 0 + -8

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

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

Divide each side by '4'.
b2 = -2

Simplifying
b2 = -2

Reorder the terms:
2 + b2 = -2 + 2

Combine like terms: -2 + 2 = 0
2 + b2 = 0

The solution to this equation could not be determined.

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