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5 votes
How to factor 45c + 10d

User Dean Wild
by
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1 Answer

2 votes
you can't factor out c or d since we don't know what they are so you have to find an integer. both are divisible by 5, which would become 5(9c+2d). 9 and 2 don't have anything in common so that is it.

45c+10d = 5(9c+2d)
User Spickermann
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