document.write( "Question 207859This question is from textbook intermediate algegra
\n" ); document.write( ": Find the solution to each systm by the addition (elimination) method.\r
\n" ); document.write( "\n" ); document.write( "26. 4s - 5t = 18
\n" ); document.write( " 6s +10t = -8\r
\n" ); document.write( "\n" ); document.write( "I thought i understood this last semester think i an just confusing myself. my answers were t = -2 and s = 7 to me it just doesn't seem right.
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Algebra.Com's Answer #157225 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
26. 4s - 5t = 18 x2 --> 8s - 10t = 36
\n" ); document.write( "6s + 10t = -8
\n" ); document.write( "8s - 10t = 36
\n" ); document.write( "------------- Add
\n" ); document.write( "14s = 28
\n" ); document.write( "s = 2
\n" ); document.write( "---------
\n" ); document.write( "t = -2
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