Question Simplify the expression −O−A−S−2I−N Evaluate H−O−H−A−S−I−N−IThe sum of two opposites equals 0 More Steps Evaluate H−HCollect like terms (1−1)HAdd the coefficients 0×HCalculate 0 0−O−A−S−I−N−IRemove 0 −O−A−S−I−N−ISolution More Steps Evaluate −I−ICollect like terms by calculating the sum or difference of their coefficients (−1−1)ISubtract the numbers −2I −O−A−S−2I−N Show Solution
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