Lukesaunders865 Lukesaunders865

27-09-2020
Mathematics

contestada

Expand and simplify
(x + 1)(x + 7)

Respuesta :

aliwreading aliwreading

27-09-2020

Answer: 10x + 7

Step-by-step explanation:

multiply everything

2x + 7x + x + 7

combine like terms

10x + 7

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