document.write( "Question 209857: I have to show the five steps...
\n" ); document.write( "-> Two brothers are saving money to buy tickets to a concert. Their combined savings is $55. One brother has $15 more than the other. How much has each saved?
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Algebra.Com's Answer #158632 by stanbon(75887)\"\" \"About 
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Two brothers are saving money to buy tickets to a concert. Their combined savings is $55. One brother has $15 more than the other. How much has each saved?
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\n" ); document.write( "Let the two brothers savings be a and b.
\n" ); document.write( "a + b = 55
\n" ); document.write( "a = b + 15\r
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\n" ); document.write( "Substitute for \"a\" to solve for \"b\":
\n" ); document.write( "b+15 + b = 55
\n" ); document.write( "2b = 40
\n" ); document.write( "b = 20 (amt saved by b)
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\n" ); document.write( "But a + b = 55, so a = 35
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
\n" ); document.write( "Reply to stanbon@comcast.net
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