Question Simplify the expression 2d−81m−15h5m−7h4m Evaluate 2d−34m−3h5×5m−7h4×1×m−47mMultiply the terms 2d−34m−15h5m−7h4×1×m−47mAny expression multiplied by 1 remains the same 2d−34m−15h5m−7h4m−47mSolution More Steps Evaluate −34m−47mCollect like terms by calculating the sum or difference of their coefficients (−34−47)mSubtract the numbers −81m 2d−81m−15h5m−7h4m Show Solution
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