For this case, we must find the solutions of the following quadratic equation:
[tex]x ^ 2-35 = 2x[/tex]
Rewriting the form [tex]ax ^ 2 + bx + c = 0[/tex]we have:
[tex]x ^ 2-2x-35 = 0[/tex]
To factor, we must find two numbers that add -2 and multiply -35.
These numbers are:
-7 and 5
[tex](x + 7) (x-5) = 0[/tex]
Thus, the solutions are:
[tex]x = -7\\x = 5[/tex]
Answer:
Option A
