-12a+17a= -3a+12a= 5ab-7ab= 9ab-3ab= ayudaaaaaaa.... Question from @c6jeramoso21

February 2023 1 5 Report

-12a+17a=
-3a+12a=
5ab-7ab=
9ab-3ab=
ayudaaaaaaa

Respuesta:

-12a + 17a = 5a

-3a + 12a = 9a

5ab - 7ab = -2ab

9ab - 3ab = 6ab

c6jeramoso21 muchas gracias

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