Please help me
Simplify: (−7x – 5) – (–9x2 + 8x + 7). Choose the standard form of the answer.
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Mathematics, 15.12.2020 18:30 raven681
Please help me
Simplify: (−7x – 5) – (–9x2 + 8x + 7). Choose the standard form of the answer.
A. –16x2 – 15x – 12
B. 9x2 – 15x – 12
C. –9x2 + x – 2
D. 9x2 + 56x – 35
Answers: 3
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