Math, asked by Priyans1234, 11 months ago

subtract -4a -7ab +3b+12 from 12a-9ab+5b-3

Answers

Answered by EnchantingPrincess

10

Answer:

hi frnd...

-4a -7ab +3b +12 - 12a+9ab-5b+3

= -4a-12a -7ab +9ab -2 b + 15

=-16a +2ab -2b +15

hope it helps...

Answered by Mathlover5274

2

Answer:

16a+2b-2ab+9

Explanation:

12a-9ab+5b-3+4a+7ab-3b+12

=16a+2b-2ab+9

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