Question

Solve for v.
v²-2v-8=0

Answer 1

v=4,−2

Explanation:

Move all terms to the left side and set equal to zero. Then set each factor equal to zero.

Answer 2

`{ \sf{ {v}^(2) - 2v - 8 = 0}} \\ { \sf{(x + 2)(x - 4) = 0}} \\ { \tt{x = - 2 \: \: or \: \: 4}}`