SOLUTION: What is the answer 21r2power+35ry-3xr-5xy It says to solve by grouping.

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Question 703315: What is the answer 21r2power+35ry-3xr-5xy It says to solve by grouping.
Answer by Alan3354(69443)   (Show Source): You can put this solution on YOUR website!
What is the answer 21r2power+35ry-3xr-5xy It says to solve by grouping.
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It's not an equation, so there's nothing to solve.
And, solve for what? r? x? y?

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