nooby3543 nooby3543

07-03-2022
Mathematics

contestada

i need help on this

(3x+9)+(3x+3)

Respuesta :

Аноним Аноним

07-03-2022

Answer:

[tex]6x+12[/tex]

Step-by-step explanation:

[tex](3x+9)+(3x+3)[/tex]

[tex]3x+9+3x+3[/tex]

[tex]3x+3x+9+3[/tex] ( Combine like terms )

[tex]6x+12[/tex]

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