What is the answer to 35*x^{2/3}=77 ?

The answer to 35*x^{2/3}=77 is x=(11sqrt(11))/(5sqrt(5)),x=-(11sqrt(11))/(5sqrt(5))

Solve for x: 35*x^{2/3}=77

The solution is x=(11sqrt(11))/(5sqrt(5)),x=-(11sqrt(11))/(5sqrt(5))

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35 \cdot x^{\frac{2}{3}} = 77

x = \frac{11 11}{5 5}, x = - \frac{11 11}{5 5}

Decimal Notation

x = 3.26312 \dots, x = - 3.26312 \dots

Solution steps

35 x^{\frac{2}{3}} = 77

Divide both sides by

35

x^{\frac{2}{3}} = \frac{11}{5}

Take both sides of the equation to the power of

3 : x^{2} = \frac{1331}{125}

x^{2} = \frac{1331}{125}

Solve

x^{2} = \frac{1331}{125} : x = \frac{11 11}{5 5}, x = - \frac{11 11}{5 5}

x = \frac{11 11}{5 5}, x = - \frac{11 11}{5 5}

Verify Solutions:

x = \frac{11 11}{5 5}

True

, x = - \frac{11 11}{5 5}

True

The solutions are

x = \frac{11 11}{5 5}, x = - \frac{11 11}{5 5}

2 + 2 x - 3 = x + 7

(x - 2)^{\frac{2}{3}} = 64

(x - 2)^{\frac{2}{3}} = 36

What is the answer to 35*x^{2/3}=77 ?
The answer to 35*x^{2/3}=77 is x=(11sqrt(11))/(5sqrt(5)),x=-(11sqrt(11))/(5sqrt(5))
Solve for x: 35*x^{2/3}=77
The solution is x=(11sqrt(11))/(5sqrt(5)),x=-(11sqrt(11))/(5sqrt(5))