Solve 1029 - 3x ^ 3

Evaluate

1029 - 3 x^{3}

To find the roots of the expression,set the expression equal to 0

1029 - 3 x^{3} = 0

Move the constant to the right-hand side and change its sign

- 3 x^{3} = 0 - 1029

Removing 0 doesn't change the value,so remove it from the expression

- 3 x^{3} = - 1029

Change the signs on both sides of the equation

3 x^{3} = 1029

Divide both sides

\frac{3 x ^{3}}{3} = \frac{1029}{3}

Divide the numbers

x^{3} = \frac{1029}{3}

Divide the numbers

More Steps

x^{3} = 343

Take the 3 -th root on both sides of the equation

3 x^{3} = 3343

Calculate

x = 3343

Solution

More Steps

x = 7

Factor the expression