Math, asked by sureshkumar04432, 3 months ago

Substact 5a-7ab+4b from 12a-9ab+5b.​

Answers

Answered by bhagyapatel1710
0

Answer:

=12a-9ab+5b-(5a-7ab+4b)

=12a-9ab+5b-5a+7ab-4b

=12a-5a-9ab+7ab+5b-4b

=7a-2ab+b

Answered by aditirajendrashende
0

Answer:

-7a+7ab-b

Step-by-step explanation:

(5a-2ab+4b) - (12a-9ab+5b)

=5a-2ab+4b-12a+9ab-5b

=5a-12a-2ab+9ab+4b-5b

= -7a+7ab-b

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