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Simplifying 81s2 + 36 = 4 Reorder the terms: 36 + 81s2 = 4 Solving 36 + 81s2 = 4 Solving for variable 's'. Move all terms containing s to the left, all other terms to the right. Add '-36' to each side of the equation. 36 + -36 + 81s2 = 4 + -36 Combine like terms: 36 + -36 = 0 0 + 81s2 = 4 + -36 81s2 = 4 + -36 Combine like terms: 4 + -36 = -32 81s2 = -32 Divide each side by '81'. s2 = -0.3950617284 Simplifying s2 = -0.3950617284 Reorder the terms: 0.3950617284 + s2 = -0.3950617284 + 0.3950617284 Combine like terms: -0.3950617284 + 0.3950617284 = 0.0000000000 0.3950617284 + s2 = 0.0000000000 The solution to this equation could not be determined.
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