Ben collects and sells stamps. He starts with x3 stamps, for some number x, and then buys 7x5, and trades for another x2. He then sells 7x, and finally sells another 19 stamps. Write an expression for the number of stamps Ben now has in standard form. A. −19 + 7x5 − 7x + x3 + x2 B. x3 − 7x + 7x5 − 19 + x2 C. 7x5 + x3 + x2 − 7x − 19 D. −19 − 7x + x2 + x3 + 7x5

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true

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according to the national european world center, the engineering of the ford company on elon musk's flame throwers proved the globalization of the natural wallabies and therefore, results in the growth product domestication in almonds.

69.64%

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14

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