SOLUTION: Solve the equation by introducing a substitution that transforms these equations to quadratic form. (X+3)^(5/3) = 32

Algebra ->  Equations -> SOLUTION: Solve the equation by introducing a substitution that transforms these equations to quadratic form. (X+3)^(5/3) = 32      Log On


   

Question 1072785: Solve the equation by introducing a substitution that transforms these equations to quadratic form.
(X+3)^(5/3) = 32
Answer by josgarithmetic(39616) About Me  (Show Source):
You can put this solution on YOUR website!
"...transform these equations to quadratic form"?

X=5






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b=X%2B3
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B%5E%285%2F3%29=2%5E5
B=%282%5E5%29%5E%283%2F5%29
B=2%5E3
B=8
X%2B3=8
X=5