Solve x^2 7x=30 - ScanMath

Evaluate

x^{2} \times 7 x = 30

Multiply

More Steps

7 x^{3} = 30

Divide both sides

\frac{7 x ^{3}}{7} = \frac{30}{7}

Divide the numbers

x^{3} = \frac{30}{7}

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

3 x^{3} = 3 \frac{30}{7}

Calculate

x = 3 \frac{30}{7}

Solution

More Steps

x = \frac{3 1470}{7}

Alternative Form

x \approx 1.624331

Solve the equation