Answer:
Step-by-step explanation
formula:
a
bx + c
given example:
1
+ 8x + 5 = 0
you can use factoring or quadratic formula to solve the given problem
and i recommend factoring method for the faster process.
1
+ 8x + 5 = 0
^
- 4 , - 4
x + 4 = 0 , x + 4 = 0
x = - 4 , x = - 4
now that's how it's made