Question

class7 ISCE board math
$xy + 8xy - 4xy$
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Answer 1

Step-by-step explanation:

xy + 8xy -4xy

they are like terms so we can add or subtract them

5xy

hope it helps you buddy

Answer 2

Answer:

5xy

Step-by-step explanation:

=xy(1+8-4)

= xy(9-4)

= xy(5)

= 5xy