How do you solve x^2 - 5x - 6 = 0? Algebra Quadratic Equations and Functions Comparing Methods for Solving Quadratics 1 Answer Dean R. Apr 23, 2018 We factor by finding numbers that multiply to -6 and add to -5, of course -6 and 1 so 0=x^2-5x-6=(x-6)(x+1) so x=6 or x=-1. Answer link Related questions What are the different methods for solving quadratic equations? What would be the best method to solve -3x^2+12x+1=0? How do you solve -4x^2+4x=9? What are the two numbers if the product of two consecutive integers is 72? Which method do you use to solve the quadratic equation 81x^2+1=0? How do you solve -4x^2+4000x=0? How do you solve for x in x^2-6x+4=0? How do you solve x^2-6x-16=0 by factoring? How do you solve by factoring and using the principle of zero products x^2 + 7x + 6 = 0? How do you solve x^2=2x? See all questions in Comparing Methods for Solving Quadratics Impact of this question 10353 views around the world You can reuse this answer Creative Commons License