Perform the indicated operations.(10x8 + 7x7 - 11x3 + 13) - (13x8 - 9x5 + 2x3 - 6)
A. 3x8 + 7x7 + 9x5 - 13x3 + 19
B. -3x8 + 7x7 + 9x5 - 13x3 + 19
C. -3x8 + 7x7 - 9x5 - 13x3 + 19
D. 3x8 + 7x7 - 9x5 - 13x3 + 19
Answer: B
Mathematics
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