What is the answer to 3=x^{-2/3} ?

The answer to 3=x^{-2/3} is x= 1/(3sqrt(3)),x=-1/(3sqrt(3))

Solve for x: 3=x^{-2/3}

The solution is x= 1/(3sqrt(3)),x=-1/(3sqrt(3))

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3 = x^{- \frac{2}{3}}

x = \frac{1}{3 3}, x = - \frac{1}{3 3}

Decimal

x = 0.19245 \dots, x = - 0.19245 \dots

Solution steps

3 = x^{- \frac{2}{3}}

Take both sides of the equation to the power of

- 3 : \frac{1}{27} = x^{2}

\frac{1}{27} = x^{2}

Solve

\frac{1}{27} = x^{2} : x = \frac{1}{3 3}, x = - \frac{1}{3 3}

x = \frac{1}{3 3}, x = - \frac{1}{3 3}

Verify Solutions:

x = \frac{1}{3 3}

True

, x = - \frac{1}{3 3}

True

The solutions are

x = \frac{1}{3 3}, x = - \frac{1}{3 3}

3 x + 3 = 9 x + 1

x - 4 = 3

11 x - 7 = x + 1

x - 3 = 2

3 x - 10 = - 3

What is the answer to 3=x^{-2/3} ?
The answer to 3=x^{-2/3} is x= 1/(3sqrt(3)),x=-1/(3sqrt(3))
Solve for x: 3=x^{-2/3}
The solution is x= 1/(3sqrt(3)),x=-1/(3sqrt(3))