Algebra-1

To solve the equation 15x² + 20x = 0, we can factor out the common factor of 5x:

5x(3x + 4) = 0

Now, we can apply the zero product property, which states that if the product of two factors is zero, then at least one of the factors must be zero. Therefore, we set each factor equal to zero and solve for x:

5x = 0  ...