Solve 5(x-1) 3(2x-5)=8(x^3)

Evaluate

5 (x - 1) \times 3 (2 x - 5) = 8 x^{3}

Multiply the terms

15 (x - 1) (2 x - 5) = 8 x^{3}

Expand the expression

More Steps

30 x^{2} - 105 x + 75 = 8 x^{3}

Move the expression to the left side

30 x^{2} - 105 x + 75 - 8 x^{3} = 0

Calculate

x \approx 0.885375 x \approx 1.432312 + 2.921851 i x \approx 1.432312 - 2.921851 i

Solution

x_{1} \approx 1.432312 - 2.921851 i, x_{2} \approx 1.432312 + 2.921851 i, x_{3} \approx 0.885375

Solve the equation(The real numbers system)