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Simplifying s2 + 24s + -50 = 0 Reorder the terms: -50 + 24s + s2 = 0 Solving -50 + 24s + s2 = 0 Solving for variable 's'. Begin completing the square. Move the constant term to the right: Add '50' to each side of the equation. -50 + 24s + 50 + s2 = 0 + 50 Reorder the terms: -50 + 50 + 24s + s2 = 0 + 50 Combine like terms: -50 + 50 = 0 0 + 24s + s2 = 0 + 50 24s + s2 = 0 + 50 Combine like terms: 0 + 50 = 50 24s + s2 = 50 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 = 50 + 144 Reorder the terms: 144 + 24s + s2 = 50 + 144 Combine like terms: 50 + 144 = 194 144 + 24s + s2 = 194 Factor a perfect square on the left side: (s + 12)(s + 12) = 194 Calculate the square root of the right side: 13.928388277 Break this problem into two subproblems by setting (s + 12) equal to 13.928388277 and -13.928388277.Subproblem 1
s + 12 = 13.928388277 Simplifying s + 12 = 13.928388277 Reorder the terms: 12 + s = 13.928388277 Solving 12 + s = 13.928388277 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 = 13.928388277 + -12 Combine like terms: 12 + -12 = 0 0 + s = 13.928388277 + -12 s = 13.928388277 + -12 Combine like terms: 13.928388277 + -12 = 1.928388277 s = 1.928388277 Simplifying s = 1.928388277Subproblem 2
s + 12 = -13.928388277 Simplifying s + 12 = -13.928388277 Reorder the terms: 12 + s = -13.928388277 Solving 12 + s = -13.928388277 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 = -13.928388277 + -12 Combine like terms: 12 + -12 = 0 0 + s = -13.928388277 + -12 s = -13.928388277 + -12 Combine like terms: -13.928388277 + -12 = -25.928388277 s = -25.928388277 Simplifying s = -25.928388277Solution
The solution to the problem is based on the solutions from the subproblems. s = {1.928388277, -25.928388277}
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