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Simplify. 2s+(−4s)2s+(-4s)

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Full solution

Q. Simplify. 2s+(−4s)2s+(-4s)
  1. Combine like terms: Combine like terms by adding 2s2s and (−4s)(-4s).2s+(−4s)=2s−4s=(2−4)s=−2s2s + (-4s) = 2s - 4s = (2 - 4)s = -2s

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