document.write( "Question 215592: Solve 5n+8-9n=10-4n+8. Tell whether the equation has infinitely many solutions or no solution.
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document.write( "a. Only one solution
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document.write( "b. No solution
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document.write( "c. Two solutions
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document.write( "d. Infinitely many solutions\r
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document.write( "My work: 5n-9n+8=18-4n -4n+8=18-4n -4n+4n=18-8 0 n=10\r
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document.write( "I think the answer is b. because 0 n equals zero and zero cannot equal any other value, therefore n could not have a value. \n" );
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Algebra.Com's Answer #162895 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! 5n+8-9n=10-4n+8 \n" ); document.write( "-4n + 8 = -4n + 18 \n" ); document.write( "8 = 18 \n" ); document.write( "It does not, so there's no solution. \n" ); document.write( " |