document.write( "Question 1204786: 2 ^ log(2,(2x + 3)) + 5^log(5,(x + 7)) = 7 ^ log_7(2x + 18) \n" ); document.write( "
Algebra.Com's Answer #841270 by Alan3354(69443)\"\" \"About 
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2 ^ log_2(2x + 3) + 5 ^ log_5(x + 7) = 7 ^ log_7(2x + 18)
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\n" ); document.write( "2x+3 + (x+7) = 2x+18
\n" ); document.write( "3x + 10 = 2x + 18
\n" ); document.write( "x = 8
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