document.write( "Question 127379: Add. Simplify, if possible.\r
\n" ); document.write( "\n" ); document.write( "I think I'm getting thrown off by the exponents. Can you help me?\r
\n" ); document.write( "\n" ); document.write( "t+x/tx^2 + 4t+x/t^2x\r
\n" ); document.write( "\n" ); document.write( "This is supposed to be set up like fractions on either side of the addition sign. I hope that helps! \n" ); document.write( "

Algebra.Com's Answer #93332 by ankor@dixie-net.com(22740) $\"\"$ $\"About$

You can put this solution on YOUR website!
Assume the problem is:
\n" ); document.write( " $\"%28%28t%2Bx%29%29%2F%28%28tx%5E2%29%29+%2B+%28%284t%2Bx%29%29%2F%28%28t%5E2x%29%29\"$
\n" ); document.write( ":
\n" ); document.write( "The common denominator will be: $\"%28t%5E2x%5E2%29\"$
\n" ); document.write( "So we have:
\n" ); document.write( " $\"%28t%28t%2Bx%29+%2B+x%284t%2Bx%29%29%2F%28%28t%5E2x%5E2%29%29\"$ = $\"%28t%5E2+%2B+tx+%2B+4tx+%2B+x%5E2%29%2F%28%28t%5E2x%5E2%29%29\"$ = $\"%28t%5E2+%2B+5tx+%2B+x%5E2%29%2F%28%28t%5E2x%5E2%29%29\"$ ; about all you can do with it \n" ); document.write( "

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