elashay89 elashay89
  • 20-02-2020
  • Mathematics
contestada

Simplify 7(x + 3).
7x + 3

7x + 21

7x + 10
X + 21

Respuesta :

Аноним Аноним
  • 20-02-2020

Answer:

7 • (x + 3)

Step-by-step explanation:

Step  1  :

Final result :

 7 • (x + 3)

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xoddam
xoddam xoddam
  • 20-02-2020
Due to distribution, you can distribute the 7 to both numbers in the parentheses becoming 7x+21 (7*x and 7*3)
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