What is the answer to -5x^{4/3}=-1280 ?

The answer to -5x^{4/3}=-1280 is x=64,x=-64

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-5x^{4/3}=-1280

- 5 x^{\frac{4}{3}} = - 1280

x = 64, x = - 64

Solution steps

- 5 x^{\frac{4}{3}} = - 1280

Divide both sides by

- 5

x^{\frac{4}{3}} = 256

Take both sides of the equation to the power of

3 : x^{4} = 16777216

x^{4} = 16777216

Solve

x^{4} = 16777216 : x = 64, x = - 64

x = 64, x = - 64

Verify Solutions:

x = 64

True

, x = - 64

True

The solutions are

x = 64, x = - 64

9 x^{\frac{3}{2}} - 45 = 0

x + 1 = 19 - x

x^{2} - 72.5 x + 541 = 0

x^{- \frac{1}{2}} = \frac{1}{4}

x - 7 + 9 = x

What is the answer to -5x^{4/3}=-1280 ?
The answer to -5x^{4/3}=-1280 is x=64,x=-64
Solve for x: -5x^{4/3}=-1280
The solution is x=64,x=-64