SOLUTION: The cost of seeing x movies at the theater is 7x dollars. Buying a VCR and renting x movies costs 350+3x dollars. Set the equation equal and solve for x.

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Question 538576: The cost of seeing x movies at the theater is 7x dollars. Buying a VCR and renting x movies costs 350+3x dollars. Set the equation equal and solve for x.
Answer by josmiceli(19441) About Me  (Show Source):
You can put this solution on YOUR website!
+7x+=+350+%2B+3x+
+4x+=+350+
+x+=+87.5+
If you rent 87 or 88 movies, the cost is roughly
the same as seeing them in the theater.