SOLUTION: What is the solution to (x+7)^4-5(x+7)^2=-6
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Question 277211: What is the solution to (x+7)^4-5(x+7)^2=-6
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
Hint: Let . So meaning that is equivalent to . Solve this equation for 'z' and use the solution(s) of 'z' to find the solution(s) of 'x'.
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