What is the answer to (x+5)^{4/3}=81 ?

The answer to (x+5)^{4/3}=81 is x=22,x=-32

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(x+5)^{4/3}=81

(x + 5)^{\frac{4}{3}} = 81

x = 22, x = - 32

Solution steps

(x + 5)^{\frac{4}{3}} = 81

Take both sides of the equation to the power of

3 : (x + 5)^{4} = 531441

(x + 5)^{4} = 531441

Solve

(x + 5)^{4} = 531441 : x = 22, x = - 32

x = 22, x = - 32

Verify Solutions:

x = 22

True

, x = - 32

True

The solutions are

x = 22, x = - 32

2 x - 1 + 2 = x

x = 12 x

(x - 5)^{\frac{2}{3}} = 4

n = 9

What is the answer to (x+5)^{4/3}=81 ?
The answer to (x+5)^{4/3}=81 is x=22,x=-32
Solve for x: (x+5)^{4/3}=81
The solution is x=22,x=-32