Practice problem
Find the zeros of −8x2−7x=8x−2-8x^{2}-7x=8x-2−8x2−7x=8x−2 by factoring.
x=8,−2x=8, -2x=8,−2
x=18,−2x=\dfrac{1}{8}, -2x=81,−2
x=12,−2x=\dfrac{1}{2}, -2x=21,−2
x=12,−8x=\dfrac{1}{2}, -8x=21,−8
Type a concept, like “slope” or “photosynthesis”.
