Solve the equation. If it is an identity or an impossible equation, so indicate.8 ( y - 7 ) - y = 7 ( y - 8 )
 

A. impossible equation
B. identity equation
C. equation has one solution


Answer: B

Mathematics

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Solve the equation.x + 7 = x - 8

A.
B.
C.
D.

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Evaluate the logarithm, if possible. Round the answer to four decimal places.log (-17)

A. 2.8332 B. Does not exist C. 0.9843 D. 1.2304

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