Seudónimo Seudónimo

08-02-2017
Mathematics

contestada

Which expression is equivalent to 8+18a−2+6a ?

8(1+2a)−(2+6a)

24a + 10

24a+6

30a

Respuesta :

Mina021 Mina021

08-02-2017

I'm pretty sure it's the first choice, if needed explanation let me know

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