Math, asked by munnipaul456, 6 hours ago

add=3a-4b and 7a-2b and 2 a+ b

Answers

Answered by shunmu4554

0

Step-by-step explanation:

solution

(3a+7a+2a) + (4b. + -2b +b)

= (12 a ) +. ( 3b )

ans = (12a) + ( 3b )

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