SOLUTION: what is x^7*x^-3. Ive tried it but got it wrong

SOLUTION: what is x^7*x^-3. Ive tried it but got it wrong

Algebra.Com

Question 925389: what is x^7*x^-3. Ive tried it but got it wrong
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
Add the exponents:

Final Answer:
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