SOLUTION: I can't simplify this! I need the answer, fast! 2y^2+5y^2*x7*x3... I can't simplify it! I've tried everything!!!

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Question 89999: I can't simplify this! I need the answer, fast!
2y^2+5y^2*x7*x3... I can't simplify it! I've tried everything!!!
Answer by ankor@dixie-net.com(22740) About Me  (Show Source):
You can put this solution on YOUR website!
2y^2+5y^2*x7*x3...
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What does x7 and x3 mean? Is it x^7*x^3
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Assume you mean: 2y%5E2%2B5y%5E2%2Ax%5E7%2Ax%5E3
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y^2 are like terms so just add them:
7y%5E2%2Ax%5E7%2Ax%5E3
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When you multiply like variables you add the exponents so you have:
7y%5E2%2Ax%5E10
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That's about all you can do with it