Question 666978
The teacher gave us several problems and I couldn't figure out the answers.

4x+11
Or 5x-2y
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1st, what is the problem?  4x+11 is not a problem, it's just a binomial.
What are supposed to do?
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There were no variables for x or y given.
x & y are variables.
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 So I tried for the first problem to subtract 11 from both sides ***Both sides of what?  There's no equal sign. *** and x=-11/4. 
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I don't think that was correct.