Question Simplify the expression a4na4−5m6r Evaluate n−m6(5×a4r)Remove the parentheses n−m6×5×a4rMultiply the terms More Steps Multiply the terms m6×5×a4rUse the commutative property to reorder the terms 5m6×a4rMultiply the terms a45m6r n−a45m6rReduce fractions to a common denominator a4na4−a45m6rSolution a4na4−5m6r Show Solution Find the excluded values a=0 Evaluate n−m6(5×a4r)To find the excluded values,set the denominators equal to 0 a4=0Solution a=0 Show Solution