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Simplifying sen2(x) + 2 = cos2(x) + 3sen(x) Multiply en2s * x en2sx + 2 = cos2(x) + 3sen(x) Reorder the terms: 2 + en2sx = cos2(x) + 3sen(x) Multiply cos2 * x 2 + en2sx = cos2x + 3sen(x) Multiply ens * x 2 + en2sx = cos2x + 3ensx Solving 2 + en2sx = cos2x + 3ensx Solving for variable 'e'. Move all terms containing e to the left, all other terms to the right. Add '-3ensx' to each side of the equation. 2 + -3ensx + en2sx = cos2x + 3ensx + -3ensx Combine like terms: 3ensx + -3ensx = 0 2 + -3ensx + en2sx = cos2x + 0 2 + -3ensx + en2sx = cos2x Add '-2' to each side of the equation. 2 + -3ensx + -2 + en2sx = -2 + cos2x Reorder the terms: 2 + -2 + -3ensx + en2sx = -2 + cos2x Combine like terms: 2 + -2 = 0 0 + -3ensx + en2sx = -2 + cos2x -3ensx + en2sx = -2 + cos2x Reorder the terms: 2 + -1cos2x + -3ensx + en2sx = -2 + cos2x + 2 + -1cos2x Reorder the terms: 2 + -1cos2x + -3ensx + en2sx = -2 + 2 + cos2x + -1cos2x Combine like terms: -2 + 2 = 0 2 + -1cos2x + -3ensx + en2sx = 0 + cos2x + -1cos2x 2 + -1cos2x + -3ensx + en2sx = cos2x + -1cos2x Combine like terms: cos2x + -1cos2x = 0 2 + -1cos2x + -3ensx + en2sx = 0 The solution to this equation could not be determined.
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