SOLUTION: 3x to the 4th power -5 when x is 5

Question 644934: 3x to the 4th power -5 when x is 5
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
3x^4 - 5

3(5)^4 - 5 ... Plug in x = 5

3(625) - 5

1875 - 5

1870

So 3x^4 - 5 = 1870 when x = 5

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