document.write( "Question 1181883: To solve the equation 4^x+6=32^6x-5 , equivalent powers with base 2 could be found, and then the exponents could be equated to give the equation
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Algebra.Com's Answer #811836 by greenestamps(13216) You can put this solution on YOUR website! \n" ); document.write( "The statement of the problem is incomplete, or else uses bad grammar. \n" ); document.write( "\"...and then the exponents could be equated to give the equation\" \n" ); document.write( "What is that supposed to mean?! \n" ); document.write( "Presumably the problem was about expressing 4 and 32 as powers of 2 to solve the given equation for x. \n" ); document.write( "But the equation as you show it can NOT be solved simply by expressing 4 and 32 as powers of 2. \n" ); document.write( "\"4^x+6=32^6x-5\" \n" ); document.write( "Here is how the program on this website interprets that: \n" ); document.write( "I was a bit surprised by that interpretation; I thought it would be interpreted as \"4^x+6=32^(6x)-5\" = \n" ); document.write( "But neither of those interpretations allows for solving for x just by expressing 4 and 32 as powers of 2. \n" ); document.write( "The trouble with your post is that you were very sloppy in your use of parentheses (or the absence of your use of them). \n" ); document.write( "If the equation is to be solved for x by expressing 4 and 32 as powers of 2, then the given equation MUST read \"4^(x+6)=32^(6x-5)\" --> \n" ); document.write( "-------------------------------------------------------------------- \n" ); document.write( "In the end, I have no idea if I have helped you with your question, because I can't determine from your post what the question was.... \n" ); document.write( "If you post a problem wanting to get help with it, take the time to make sure you have presented the problem correctly before you post it. \n" ); document.write( " \n" ); document.write( " |