document.write( "Question 130714This question is from textbook
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document.write( ": I have tried doing this exponential equation but can't figure it out. Can you please help me?\r
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document.write( "7 ^(x-2/6) = sqrt. 7 \n" );
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Algebra.Com's Answer #95454 by cngriffith(27)![]() ![]() ![]() You can put this solution on YOUR website! I am not sure which way to read this problem. I will work it both ways.\r \n" ); document.write( "\n" ); document.write( "If it is 7^x-2/6=sqrt7 \n" ); document.write( "change sqrt7 to 7^1/2 \n" ); document.write( "equate the two exponents x-2/6=1/2 \n" ); document.write( " solve for x x=1/2+2/6 get commom denominator \n" ); document.write( "x=3/6+2/6 \n" ); document.write( "x=5/6\r \n" ); document.write( "\n" ); document.write( "or if the problem is \r \n" ); document.write( "\n" ); document.write( "7^(x-2)/6=7^1/2 \n" ); document.write( "equate exponents and solve the equation for x\r \n" ); document.write( "\n" ); document.write( "(x-2)/6=1/2 This is a proportion, so cross multiply. \n" ); document.write( "2x-4=6 \n" ); document.write( "2x=10 \n" ); document.write( "x=5 \n" ); document.write( " \n" ); document.write( " |