Final answer to the problem
Step-by-step Solution
Learn how to solve quadratic equations problems step by step online. Solve the quadratic equation -5x^2+25x=0. Factor the polynomial -5x^2+25x by it's greatest common factor (GCF): 5x. Divide both sides of the equation by 5. Simplify the fraction \frac{5x\left(-x+5\right)}{5} by 5. Divide 0 by 5.