Question

Combine like terms and simplify

( 7y²-y-5)-(4y2+3y+9)​

Answer 1

Answer:

Combine Like Terms:

=7y²−y−5−4y²−3y−9

=(7y²−4y²)+(−y−3y)+(−5−9)

=3y²−4y−14

Answer:

=3y²−4y−14

Answer 2

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