document.write( "Question 337813: 1. points A, B, and C are collinear and A is between B and C.
\n" ); document.write( "AB= 4x -3 BC =7x + 5, and AC = 5x -16
\n" ); document.write( "Find each value.
\n" ); document.write( "a. BC
\n" ); document.write( "b. AB
\n" ); document.write( "c. AC\r
\n" ); document.write( "\n" ); document.write( "Please e3xplain how to solve this problem
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Algebra.Com's Answer #573483 by rameens_99(10)\"\" \"About 
You can put this solution on YOUR website!
BA= 4x-3
\n" ); document.write( "AC= 5x-16
\n" ); document.write( "BC= 7x+5\r
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\n" ); document.write( "\n" ); document.write( "BA+AC= BC\r
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\n" ); document.write( "\n" ); document.write( "4x-3+5x-16=7x+5
\n" ); document.write( "9x-3-16=7x+5
\n" ); document.write( "9x-19=7x+5
\n" ); document.write( "9x=7x+24
\n" ); document.write( "2x=24
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\n" ); document.write( "x=12\r
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\n" ); document.write( "\n" ); document.write( "Now plug it in each equation in place of x!!!\r
\n" ); document.write( "\n" ); document.write( "BA= 4x-3
\n" ); document.write( "4(12)-3
\n" ); document.write( "48-3
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\n" ); document.write( "BA=45\r
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\n" ); document.write( "\n" ); document.write( "AC= 5x-16
\n" ); document.write( "5(12)-16
\n" ); document.write( "60-16
\n" ); document.write( "______________
\n" ); document.write( "AC=44\r
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\n" ); document.write( "\n" ); document.write( "BC= 7x+5
\n" ); document.write( "7(12)+5
\n" ); document.write( "84+5
\n" ); document.write( "____________
\n" ); document.write( "BC=89\r
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\n" ); document.write( "\n" ); document.write( " You're Welcome (-:\r
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