Write the Equation in Standard Form $9 - 10 x = - x ^ { 2 }$

Multiple Choice

Write the equation in standard form. $9 - 10 x = - x ^ { 2 }$

A) $x ^ { 2 } + 10 x + 9 = 0$
B) $9 + 10 x = - x ^ { 2 }$
C) $x ^ { 2 } - 10 x + 9 = 0$
D) $9 - x ^ { 2 } = 10 x$
E) $x ^ { 2 } + 10 x - 9 = 0$