document.write( "Question 13362: the question i am having problem with is: 5x-y=10, what is the value of x. can you please help me with this problem. \n" ); document.write( "
Algebra.Com's Answer #6733 by serenebarril(1)\"\" \"About 
You can put this solution on YOUR website!
5x-y=10
\n" ); document.write( "5x-y+y=10+y - Addition property of equality
\n" ); document.write( "5x/5=(10+y)/5-Division Property of Equality
\n" ); document.write( "x=(10+y)/5\r
\n" ); document.write( "\n" ); document.write( "note: you can't get an exact value for x because you need at least two equations when you have two variables
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