which expression gives the solutions of -5+2x^2=-6x

Answer 1

no idea, but the equation can be written as
2x^2+6x-5 = 0
so solve in the usual ways.

Answer 2

which expression gives the solutions of -5+2x^2=-6x

2+-\sqrt(4-(4)(6)(-5))
over 12

-5+-\sqrt(25-(4)(2)(6)
over -10

-6+-\sqrt(36-(4)(2)(-5))
over 4

6+-\sqrt(36-(4)(2)(-5))
over 4