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Which equation represents this statement?

3 times the sum of 4 and a number is 18.

3⋅4+n=18
3n + 4 = 18
3(n+4)=18
3 + 4n = 18

Respuesta :

Answer:

3 + 4n = 18

Step-by-step explanation:

hope this helps:))

04284rclonts

Answer:

3(x + 4) = 18 + x

3x + 12 = 18 + x

3x - x = 18 - 12

2x = 6

x = 3

Step-by-step explanation:

Hoped this helped!

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