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Earn +20 ptsQ: 13 plus c equals -9
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What is c - 4 equals 9?
13
Evaluate 3a plus 4b - c if a equals 2 and b equals 3 and c equals 5?
6 + 12 - 5 = 13
If a plus b equals c and b plus c equals d and c plus d equals e and a equals 7 and e equals 5 what is a plus b plus c plus d plus e equal?
the answer is a
How do you do 4c plus 2 equals 3c plus 9?
4c+2 = 3c+9 4c-3c = 9-2 c = 7
If a plus b equals c then c - b equals?
A.
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