SOLUTION: 2b(3+c)-b(2-c)

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Question 11203: 2b(3+c)-b(2-c)
Answer by rapaljer(4551) About Me  (Show Source):
You can put this solution on YOUR website!
Remove the parentheses using the distributive property:
2b(3+c)-b(2-c)
6b +2bc-2b + bc

Combine like terms:
4b + 3bc

Be VERY careful! It's easy to make a mistake here, and there is really no way to check this except to work it again. I missed this one myself and had to correct my error. Let me know if you see any more! EVERYBODY makes mistakes.

R^2 at SCC