Add as indicated.(8x8 - 5x6 + 4x2 + 8) + (4x7 + 2x6 - 2x)
A. 12x8 - 3x6 + 4x2 - 2x + 8
B. 8x8 + 4x7 - 3x6 + 4x2 - 2x + 8
C. 12x8 - 7x6 + 4x2 - 2x + 8
D. 8x8 + 4x7 + 3x6 + 4x2 - 2x + 8
Answer: B
Mathematics
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