Question

please answer this question

(4xy-9z)-(3xy-16z)=​

Answer 1

Answer:

Hence Answer is xy+7z

Step-by-step explanation:

(4xy-9z)-(3xy-16z)

(4xy-9z)-3xy+16z

4xy-3xy+16z-9z

xy+7z(Answer)

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Thank you

Answer 2

Answer:

Aap ka class kitna hai.........