Solve the equation.-5(x - 5) 9x = 4(x - 8) - 9

A. {0}
B. ?
C. {-10}
D. {all real numbers}


Answer: B

Mathematics

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B.  +  = 1
C.  = 1
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A. 6 ways B. 5 ways C. 4 ways D. 7 ways

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Translate the English sentence into a mathematical sentence and solve.Six less than some number is -8.

A. 6 - x = -8; 14 B. -8 - x = 6; -14 C. x - 6 = -8; -2 D. x + 6 = -8; -14

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Find the missing complex number. = 7 + 4i

A. 4 + 58i B. 52 + 26i C. 4 - 58i D. 24i2 + 58i + 28

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