document.write( "Question 1125812: x+2=3 is an equation? true or False and show all work \n" ); document.write( "
Algebra.Com's Answer #742121 by MathLover1(20849)\"\" \"About 
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\n" ); document.write( "\"x%2B2=3\" is an equation?: \"true\"\r
\n" ); document.write( "\n" ); document.write( "by definition, an equation is mathematical sentence that contains an equals sign \r
\n" ); document.write( "\n" ); document.write( "so, you are given \"x%2B2=3\" an equation sentence that are neither true nor false but is algebraic equation, also called open sentence, such as \"x+%2B+3+=+7+\"or \"2+x=+12\"\r
\n" ); document.write( "\n" ); document.write( "\"x%2B2=3\"-> there is an value of \"x\" that will make this open sentence true and it is \"x=1\"\r
\n" ); document.write( "\n" ); document.write( "\"1%2B2=3\"
\n" ); document.write( "\"3=3\"
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