x2+7x+10

Answer 1

2X+7X+10=0
9X+10=0
9X=-10
X=-10/9 FINAL ANSWER
(Variable and constant can not write on one side of the equaiton.

Answer 2

I'm pretty sure the equation to solve is

x^2 + 7x + 10 = 0
(x+5)(x+2) = 0
x = -2 or -5