document.write( "Question 78056: what is algebraic expression and algerbraic equation? \n" ); document.write( "

Algebra.Com's Answer #55970 by jim_thompson5910(35256) $\"\"$ $\"About$

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An algebraic expression is anything that involves unknown variables mixed with known numbers. For instance, this is an expression:\r
\n" ); document.write( "\n" ); document.write( " $\"2x%2B5\"$ or $\"x%5E2%2B5x%2B4\"$ \r
\n" ); document.write( "\n" ); document.write( "It is important to note that expressions don't have equal signs.\r
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\n" ); document.write( "\n" ); document.write( "An algebraic equation is like an expression in every way but they have an equal sign like this:\r
\n" ); document.write( "\n" ); document.write( " $\"2x%2B5=5\"$ or $\"x%5E2%2B5x%2B4=10\"$ \n" ); document.write( "

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