How is 7x➕721 factored

asked Dec 26, 2020 104k views

2 votes

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4 votes

Answer:

7(x+103)

Explanation:

you pull out a 7 from it

you take the 7 and put it outside the parenthesis

whatever you have left over that both 7x and 721 don't share you put in the parenthesis

7(x+103)

Sougata Bose answered Dec 29, 2020

4.7k points

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