document.write( "Question 1152295: Alice, Bob, and Mary completed a project and were paid $25,000. Before the project started, they agreed that Alice should be paid $1000 less than twice Mary’s share and Bob should be paid $2000 more than Mary’s share. How much did each earn?
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Algebra.Com's Answer #774283 by Theo(13342)\"\" \"About 
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a = alice's share
\n" ); document.write( "b = bob's share
\n" ); document.write( "m = mary's share\r
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\n" ); document.write( "\n" ); document.write( "a + b + m = 25000\r
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\n" ); document.write( "\n" ); document.write( "their agreement was:
\n" ); document.write( "a = 2 * m - 1000
\n" ); document.write( "b = m + 2000\r
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\n" ); document.write( "\n" ); document.write( "replace a and b with their equivalents to get:
\n" ); document.write( "a + b + m = 25000 becomes:
\n" ); document.write( "2 * m - 1000 + m + 2000 + m = 25000
\n" ); document.write( "combine like terms to get:
\n" ); document.write( "4 * m + 1000 = 25000
\n" ); document.write( "subtract 1000 from both sides of the equation to get:
\n" ); document.write( "4 * m = 24000
\n" ); document.write( "solve for m to get:
\n" ); document.write( "m = 24000 / 4 = 6000\r
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\n" ); document.write( "\n" ); document.write( "a = 2 * m - 1000 becomes a = 2 * 6000 - 1000 which becomes a = 11000
\n" ); document.write( "b = m + 2000 becomes b = 6000 + 2000 which becomes b = 8000\r
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\n" ); document.write( "\n" ); document.write( "you have:
\n" ); document.write( "a = 11000
\n" ); document.write( "b = 8000
\n" ); document.write( "m = 6000
\n" ); document.write( "a + b + m = 11000 + 8000 + 6000 = 25000\r
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\n" ); document.write( "\n" ); document.write( "your solution is that:
\n" ); document.write( "alice earned 11000
\n" ); document.write( "bob earned 8000
\n" ); document.write( "mary earned 6000\r
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