document.write( "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.
\n" ); document.write( "−4 logb x − 7 logb y + logb z
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Algebra.Com's Answer #692971 by Alan3354(69443)\"\" \"About 
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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.
\n" ); document.write( "−4 logb x − 7 logb y + logb z
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\n" ); document.write( "= \"-log%28b%2Cx%5E4%29+-+log%28b%2Cy%5E7%29+%2B+log%28b%2Cz%29\"
\n" ); document.write( "= \"log%28b%2Cz%2F%28x%5E4y%5E7%29%29\"
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