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Simplifying 3s2 + 20 = 7 Reorder the terms: 20 + 3s2 = 7 Solving 20 + 3s2 = 7 Solving for variable 's'. Move all terms containing s to the left, all other terms to the right. Add '-20' to each side of the equation. 20 + -20 + 3s2 = 7 + -20 Combine like terms: 20 + -20 = 0 0 + 3s2 = 7 + -20 3s2 = 7 + -20 Combine like terms: 7 + -20 = -13 3s2 = -13 Divide each side by '3'. s2 = -4.333333333 Simplifying s2 = -4.333333333 Reorder the terms: 4.333333333 + s2 = -4.333333333 + 4.333333333 Combine like terms: -4.333333333 + 4.333333333 = 0.000000000 4.333333333 + s2 = 0.000000000 The solution to this equation could not be determined.
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