SOLUTION: Evaluate the veriable expression when b=9 and c=-3. 3c^2-2(b/c)

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Question 295570: Evaluate the veriable expression when b=9 and c=-3. 3c^2-2(b/c)
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
3c%5E2-2%28b%2Fc%29=3%28-3%29%5E2-2%289%2F-3%29
Work the parentheses first.
3c%5E2-2%28b%2Fc%29=3%289%29-2%28-3%29
3c%5E2-2%28b%2Fc%29=17%2B6
3c%5E2-2%28b%2Fc%29=23