What is the answer to y^{4/3}=-4y ?

The answer to y^{4/3}=-4y is y=0,y=-64

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y^{4/3}=-4y

y^{\frac{4}{3}} = - 4 y

y = 0, y = - 64

Solution steps

y^{\frac{4}{3}} = - 4 y

Take both sides of the equation to the power of

3 : y^{4} = - 64 y^{3}

y^{4} = - 64 y^{3}

Solve

y^{4} = - 64 y^{3} : y = 0, y = - 64

y = 0, y = - 64

Verify Solutions:

y = 0

True

, y = - 64

True

The solutions are

y = 0, y = - 64

3 4 x + 4 = 48

3 x + 1 = x + 3

3 x + 14 = 41

6 x^{2} + 9 x + 3 = 11 x^{3} - 1

x, x + 10 = x - 2