document.write( "Question 1014354: 5.3\r
\n" ); document.write( "\n" ); document.write( "Solve the following exponential equation by expressing each side as a power of the same base and then equating exponents.\r
\n" ); document.write( "\n" ); document.write( "4^x+7 =16^x-4\r
\n" ); document.write( "\n" ); document.write( "The solution set is { }\r
\n" ); document.write( "\n" ); document.write( "I got 15. Is this correct?
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Algebra.Com's Answer #630644 by ikleyn(52794)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "Solve the following exponential equation by expressing each side as a power of the same base and then equating exponents.\r
\n" ); document.write( "\n" ); document.write( "4^x+7 =16^x-4\r
\n" ); document.write( "\n" ); document.write( "The solution set is { }\r
\n" ); document.write( "\n" ); document.write( "I got 15. Is this correct?
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\n" ); document.write( "\n" ); document.write( "This is correct.\r
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\n" ); document.write( "\n" ); document.write( "Great job!\r
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\n" ); document.write( "\n" ); document.write( "Your equation is \"4%5E%28x%2B7%29\" = \"16%5E%28x-4%29\".\r
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\n" ); document.write( "\n" ); document.write( "Next time use parentheses when submit posts like this one.\r
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