SOLUTION: HELLO.....I am asked to solve 2(x+1)exponent 2/3 + 3(x+1)exponent 1/3=0 by u- substitution. Sorry I did not know how to type exponents up after the parenthesis. I tried 2u squared

Question 867896: HELLO.....I am asked to solve 2(x+1)exponent 2/3 + 3(x+1)exponent 1/3=0 by u- substitution. Sorry I did not know how to type exponents up after the parenthesis. I tried 2u squared +3u +1=0. Came up with (2u+1)(u+1)=0 so far
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
Not sure what your "u" substitution was because

but your equation is .
.
.
.

By the zero product property, you have two "u" solutions,

and

This is not a valid "x" solution.

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