document.write( "Question 457201: solve
\n" ); document.write( "y=2x+10=9
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Algebra.Com's Answer #313735 by richwmiller(17219)\"\" \"About 
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That equation can't be solved for two reasons.
\n" ); document.write( "It has two variables (unknowns) and only one equation.
\n" ); document.write( "It is written incorrectly with two ='s
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