SOLUTION: Assume that x, y, z, and b are positive numbers and b ≠ 1. Use the properties of logarithms to write the expression as the logarithm of one quantity. −4 logb x −

Algebra ->  Logarithm Solvers, Trainers and Word Problems -> SOLUTION: Assume that x, y, z, and b are positive numbers and b ≠ 1. Use the properties of logarithms to write the expression as the logarithm of one quantity. −4 logb x −      Log On


   



Question 1078552: Assume that x, y, z, and b are positive numbers and b ≠ 1. Use the properties of logarithms to write the expression as the logarithm of one quantity.
−4 logb x − 7 logb y + logb z

Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
Assume that x, y, z, and b are positive numbers and b ≠ 1. Use the properties of logarithms to write the expression as the logarithm of one quantity.
−4 logb x − 7 logb y + logb z
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= -log%28b%2Cx%5E4%29+-+log%28b%2Cy%5E7%29+%2B+log%28b%2Cz%29
= log%28b%2Cz%2F%28x%5E4y%5E7%29%29