document.write( "Question 909623: Simplify the expression.
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\n" ); document.write( "I'm confused on how to combine the like terms.
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Algebra.Com's Answer #551952 by MathLover1(20850)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "\n" ); document.write( "\"15t-%28t-4%29=15t-t%2B4=14t%2B4\"
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