document.write( "Question 221471: one number is 3 more than twice a second number. their sum is 27. find the numbers. (write an equation for this problem) \n" ); document.write( "
Algebra.Com's Answer #166112 by drj(1380)\"\" \"About 
You can put this solution on YOUR website!
One number is 3 more than twice a second number. Their sum is 27. Find the numbers. (Write an equation for this problem)\r
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\n" ); document.write( "\n" ); document.write( "Step 1. Let m be the second number \r
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\n" ); document.write( "\n" ); document.write( "Step 2. Let 2m+3 be the one number since it's 3 more than twice a second number.\r
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\n" ); document.write( "\n" ); document.write( "Step 3. Then m+2m+3=27 since their sum is 27.\r
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\n" ); document.write( "\n" ); document.write( "Step 4. Solving the equation in Step 3 yields the following steps.\r
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Solved by pluggable solver: EXPLAIN simplification of an expression
Your Result:

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\n" ); document.write( " YOUR ANSWER\n" ); document.write( "


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  • This is an equation! Solutions: m=8.
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  • Graphical form: Equation \"m%2B2m%2B3=27\" was fully solved.
  • Text form: m+2m+3=27 simplifies to 0=0
  • Cartoon (animation) form: \"simplify_cartoon%28+m%2B2m%2B3=27+%29\"
    For tutors: simplify_cartoon( m+2m+3=27 )
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  • If you have a website, here's a link to this solution.
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DETAILED EXPLANATION

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Look at \"highlight_red%28+m+%29%2Bhighlight_red%28+2%2Am+%29%2B3=27\".
Eliminated similar terms \"highlight_red%28+m+%29\",\"highlight_red%28+2%2Am+%29\" replacing them with \"highlight_green%28+%281%2B2%29%2Am+%29\"
It becomes \"highlight_green%28+%281%2B2%29%2Am+%29%2B3=27\".
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Look at \"%28highlight_red%28+1+%29%2Bhighlight_red%28+2+%29%29%2Am%2B3=27\".
Added fractions or integers together
It becomes \"%28highlight_green%28+3+%29%29%2Am%2B3=27\".
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Look at \"highlight_red%28+%28highlight_red%28+3+%29%29%2Am+%29%2B3=27\".
Remove unneeded parentheses around factor \"highlight_red%28+3+%29\"
It becomes \"highlight_green%28+3+%29%2Am%2B3=27\".
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Look at \"3%2Am%2B3=highlight_red%28+27+%29\".
Moved these terms to the left \"highlight_green%28+-27+%29\"
It becomes \"3%2Am%2B3-highlight_green%28+27+%29=0\".
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Look at \"3%2Am%2Bhighlight_red%28+3+%29-highlight_red%28+27+%29=0\".
Added fractions or integers together
It becomes \"3%2Am%2Bhighlight_green%28+-24+%29=0\".
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Look at \"3%2Am%2Bhighlight_red%28+-24+%29=0\".
Removed extra sign in front of \"-24\"
It becomes \"3%2Am-highlight_green%28+24+%29=0\".
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Look at \"highlight_red%28+3%2Am-24+%29=0\".
Solved linear equation \"highlight_red%28+3%2Am-24=0+%29\" equivalent to 3*m-24 =0
It becomes \"highlight_green%28+0+%29=0\".
Result: \"0=0\"
\n" ); document.write( "This is an equation! Solutions: m=8.

Universal Simplifier and Solver

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Done!

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\n" ); document.write( "\n" ); document.write( "m=8 and 2m+3=19 and note that their sum is 27.\r
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\n" ); document.write( "\n" ); document.write( "Step 5. ANSWER: The numbers are 19 and 8.\r
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\n" ); document.write( "\n" ); document.write( "I hope the above steps were helpful.\r
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\n" ); document.write( "\n" ); document.write( "For FREE Step-By-Step videos in Introduction to Algebra, please visit http://www.FreedomUniversity.TV/courses/IntroAlgebra and for Trigonometry visit http://www.FreedomUniversity.TV/courses/Trigonometry.\r
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\n" ); document.write( "\n" ); document.write( "Good luck in your studies!\r
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\n" ); document.write( "\n" ); document.write( "Respectfully,
\n" ); document.write( "Dr J
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