Question

Solve the equation for a
3a^2+22a+35=0

Answer 1

its simple use quadratic formula
in which is
ax^2+bx+c=0
\[-b \pm \sqrt{b^2-4ac}/2a\]

Answer 2

1+sqrt344/2 is this right?

Answer 3

use the quadratic equation and substitute the values you where given