Question Simplify the expression −70d−400f Evaluate di2×70−400fEvaluate the power d(−1)×70−400fSolution More Steps Multiply the terms d(−1)×70Any expression multiplied by 1 remains the same −d×70Use the commutative property to reorder the terms −70d −70d−400f Show Solution Factor the expression −10(7d+40f) Evaluate di2×70−400fEvaluate the power d(−1)×70−400fMultiply More Steps Multiply the terms d(−1)×70Any expression multiplied by 1 remains the same −d×70Use the commutative property to reorder the terms −70d −70d−400fSolution −10(7d+40f) Show Solution