SOLUTION: Solve x³+343=0

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Question 1075197: Solve x³+343=0
Answer by Edwin McCravy(20067) About Me  (Show Source):
You can put this solution on YOUR website!

x³ + 343 = 0

x³ = -343

x=root%283%2C-343%29

On your TI 83 or 84

Press MATH
Press 4
Press (-)
Press 3
Press 4
Press 3
Press )
Press ENTER

You'll see -7

Answer: x = -7

Edwin