Math, asked by btsfangirl35, 5 months ago

subdtract 49-7ab+3b+12from 12a-9ab+5b-3

Answers

Answered by nishi7446

3

Answer:

take variables and constants one side and do the problem as I told

Answered by Anonymous

3

Answer:

12a + 2b - 2ab - 64

Step-by-step explanation:

Change the signs of the second term...

$12a - 9ab + 5b - 3 - 49 + 7ab - 3b - 12 \\ 12a + 5b - 3b - 9ab + 7ab - 3 - 49 - 12 \\ 12a + 2b - 2ab - 52 - 12 \\ 12a + 2b - 2ab - 64$

Hope my answer helps you buddy!

Have a nice day!

Bye :-)

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