s^2+24s=35

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Solution for s^2+24s=35 equation:


Simplifying
s2 + 24s = 35

Reorder the terms:
24s + s2 = 35

Solving
24s + s2 = 35

Solving for variable 's'.

Reorder the terms:
-35 + 24s + s2 = 35 + -35

Combine like terms: 35 + -35 = 0
-35 + 24s + s2 = 0

Begin completing the square.

Move the constant term to the right:

Add '35' to each side of the equation.
-35 + 24s + 35 + s2 = 0 + 35

Reorder the terms:
-35 + 35 + 24s + s2 = 0 + 35

Combine like terms: -35 + 35 = 0
0 + 24s + s2 = 0 + 35
24s + s2 = 0 + 35

Combine like terms: 0 + 35 = 35
24s + s2 = 35

The s term is 24s.  Take half its coefficient (12).
Square it (144) and add it to both sides.

Add '144' to each side of the equation.
24s + 144 + s2 = 35 + 144

Reorder the terms:
144 + 24s + s2 = 35 + 144

Combine like terms: 35 + 144 = 179
144 + 24s + s2 = 179

Factor a perfect square on the left side:
(s + 12)(s + 12) = 179

Calculate the square root of the right side: 13.37908816

Break this problem into two subproblems by setting 
(s + 12) equal to 13.37908816 and -13.37908816.

Subproblem 1

s + 12 = 13.37908816 Simplifying s + 12 = 13.37908816 Reorder the terms: 12 + s = 13.37908816 Solving 12 + s = 13.37908816 Solving for variable 's'. Move all terms containing s to the left, all other terms to the right. Add '-12' to each side of the equation. 12 + -12 + s = 13.37908816 + -12 Combine like terms: 12 + -12 = 0 0 + s = 13.37908816 + -12 s = 13.37908816 + -12 Combine like terms: 13.37908816 + -12 = 1.37908816 s = 1.37908816 Simplifying s = 1.37908816

Subproblem 2

s + 12 = -13.37908816 Simplifying s + 12 = -13.37908816 Reorder the terms: 12 + s = -13.37908816 Solving 12 + s = -13.37908816 Solving for variable 's'. Move all terms containing s to the left, all other terms to the right. Add '-12' to each side of the equation. 12 + -12 + s = -13.37908816 + -12 Combine like terms: 12 + -12 = 0 0 + s = -13.37908816 + -12 s = -13.37908816 + -12 Combine like terms: -13.37908816 + -12 = -25.37908816 s = -25.37908816 Simplifying s = -25.37908816

Solution

The solution to the problem is based on the solutions from the subproblems. s = {1.37908816, -25.37908816}

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