Perform the indicated operations.(8x9 + 13x7 - 5x3 + 6) - (3x9 - 3x4 + 11x3 - 9)
A. 5x9 + 13x7 + 3x4 - 16x3 + 15
B. -5x9 + 13x7 - 3x4 - 16x3 + 15
C. 5x9 + 13x7 - 3x4 - 16x3 + 15
D. -5x9 + 13x7 + 3x4 - 16x3 + 15
Answer: A
Mathematics
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