document.write( "Question 475998: solve each for x :
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document.write( "( Can you please provide steps and explanations. Thank you)\r
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document.write( "1.) 1/4=8^(x+3)\r
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document.write( "2.) 27^(x+1)=9^(2x-4)\r
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document.write( "solve for x in each:
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document.write( "( Can you pleas provide steps and explanation. I would really appreciate it. It would help me to better understand the process in obtaining the answers.)\r
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document.write( "1.)log base x of 8 = 3/2\r
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document.write( "2.)log base a of x = 3\r
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document.write( "3.)ln e^(x)= 4 \n" );
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Algebra.Com's Answer #326487 by lwsshak3(11628)![]() ![]() ![]() You can put this solution on YOUR website! solve each for x : \n" ); document.write( "( Can you please provide steps and explanations. Thank you) \n" ); document.write( "1.) 1/4=8^(x+3) \n" ); document.write( "2.) 27^(x+1)=9^(2x-4) \r \n" ); document.write( "\n" ); document.write( "solve for x in each: \n" ); document.write( "( Can you pleas provide steps and explanation. I would really appreciate it. It would help me to better understand the process in obtaining the answers.) \n" ); document.write( "1.)log base x of 8 = 3/2 \n" ); document.write( "2.)log base a of x = 3 \n" ); document.write( "3.)ln e^(x)= 4 \n" ); document.write( "** \n" ); document.write( "1.) 1/4=8^(x+3) \n" ); document.write( "make the base same on both sides \n" ); document.write( "1/2^2=2^3^(x+3) \n" ); document.write( "2^-2=2^3(x+3) \n" ); document.write( "equate exponents with same base(2) \n" ); document.write( "-2=3(x+3)=3x+9 \n" ); document.write( "3x=-11 \n" ); document.write( "x=-11/3 \n" ); document.write( ".. \n" ); document.write( "2.) 27^(x+1)=9^(2x-4) \n" ); document.write( "3^3^(x+1)=3^2^(2x-4) \n" ); document.write( "3^3(x+1)=3^2(2x-4) \n" ); document.write( "equate exponents \n" ); document.write( "3(x+1)=2(2x-4) \n" ); document.write( "3x+3=4x-8 \n" ); document.write( "x=11 \n" ); document.write( ".. \n" ); document.write( "1.)log base x of 8 = 3/2 \n" ); document.write( "convert to exponential form: (base(x) raised to log of number(3/2)=number(8) \n" ); document.write( "x^(3/2)=8 \n" ); document.write( "raise both sides by 2/3 \n" ); document.write( "x^(3/2)^(2/3)=8^(2/3) \n" ); document.write( "x=8^2/3=4 \n" ); document.write( ".. \n" ); document.write( "2.)log base a of x = 3 \n" ); document.write( "convert to exponential form \n" ); document.write( "a^3=x \n" ); document.write( ".. \n" ); document.write( "3.)ln e^(x)= 4 \n" ); document.write( "base(e) raised to a power(x)=x \n" ); document.write( "x=4 \n" ); document.write( " |