Answer:
Step-by-step explanation:
+
5
1
6
=
−
n+\frac{5}{16}=-1
n+165=−1
Solve
Subtract
\frac{5}{16}
165
from both sides of the equation
n+\frac{5}{16}{\color{#c92786}{-\frac{5}{16}}}=-1{\color{#c92786}{-\frac{5}{16}}}
n+165−165=−1−165
2
Simplify
Solution
-2x²+3x-6=0
If it's quadratic :
Solution ax²+bx+c=0