s=3+s^2

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Solution for s=3+s^2 equation:


Simplifying
s = 3 + s2

Solving
s = 3 + s2

Solving for variable 's'.

Reorder the terms:
-3 + s + -1s2 = 3 + s2 + -3 + -1s2

Reorder the terms:
-3 + s + -1s2 = 3 + -3 + s2 + -1s2

Combine like terms: 3 + -3 = 0
-3 + s + -1s2 = 0 + s2 + -1s2
-3 + s + -1s2 = s2 + -1s2

Combine like terms: s2 + -1s2 = 0
-3 + s + -1s2 = 0

Begin completing the square.  Divide all terms by
-1 the coefficient of the squared term: 

Divide each side by '-1'.
3 + -1s + s2 = 0

Move the constant term to the right:

Add '-3' to each side of the equation.
3 + -1s + -3 + s2 = 0 + -3

Reorder the terms:
3 + -3 + -1s + s2 = 0 + -3

Combine like terms: 3 + -3 = 0
0 + -1s + s2 = 0 + -3
-1s + s2 = 0 + -3

Combine like terms: 0 + -3 = -3
-1s + s2 = -3

The s term is s.  Take half its coefficient (0.5).
Square it (0.25) and add it to both sides.

Add '0.25' to each side of the equation.
-1s + 0.25 + s2 = -3 + 0.25

Reorder the terms:
0.25 + -1s + s2 = -3 + 0.25

Combine like terms: -3 + 0.25 = -2.75
0.25 + -1s + s2 = -2.75

Factor a perfect square on the left side:
(s + 0.5)(s + 0.5) = -2.75

Can't calculate square root of the right side.

The solution to this equation could not be determined.

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