document.write( "Question 413908: I need to use the five-step method to solve this problem. The five steps are:
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document.write( "1. State what you need to solve for.
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document.write( "2. Identify the unknowns.
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document.write( "3. Write the equation derived from the word problem.
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document.write( "4. Solve for the given variable.
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document.write( "5. Check.\r
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document.write( "This is the question.
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document.write( "One-third of a number is 5 less than half of the same number. What is the number?
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document.write( " (I always get confused on word problems) This is what I think. I don't know for sure.\r
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document.write( "1. The number must be found.
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document.write( "2. The unknowns are x.
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document.write( "3. 1/3x=5-(1/2)x
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document.write( "4. If this is the correct formula, this is how I solved it.
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document.write( " 6((1/3)x + (1/2)x) = (5)6
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document.write( " 6(1/3)x + 6(1/2)x = 30
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document.write( " 2x + 3x =30
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document.write( " 5x =30
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document.write( " x =6
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document.write( "5. Check. (1/3)(6)=5-(1/2)(6)
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document.write( " 2=5-3
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document.write( " 2=2\r
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document.write( "Is this the correct formula for this problem? I think I solved it correctly. I just went back to school, so this is actually one of my first word problems I solved correctly, if it is correct?\r
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document.write( "Thanks alot for checking it. :)\r
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document.write( "
Algebra.Com's Answer #290362 by ewatrrr(24785)![]() ![]() You can put this solution on YOUR website! Hi \n" ); document.write( " \n" ); document.write( "1. The number must be found. \n" ); document.write( "2. The unknown is x. \n" ); document.write( "3. 1/3x = (1/2)x - 5 | 5 less than half of the same number \n" ); document.write( "4. 2x = 3x - 30 \n" ); document.write( " 30 = x \n" ); document.write( "5. (1/3)30 = 10 = (1/2)30 - 5 \r \n" ); document.write( "\n" ); document.write( "What has been demonstrated here is that 'checking Your answer' is of \n" ); document.write( "no avail, if the question has been algebraically Set-Up incorrectly. \n" ); document.write( "Good work, in general, however. You will be fine, just be very heads up \n" ); document.write( "on the Set Up. \n" ); document.write( " |