Respuesta :

mumsy
3.5-1+2y+3y-6y=
2.5-y=0
y=2.5
Hi!

To simplify, we need to combine like terms.

3.5+2y-1+3y-6y
= 3.5-1+2y+3y-6y
= 2.5 + 5y - 6y
2.5 - y

Hope this helped!
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