Answer:
-259
Step-by-step explanation:
16--259=
16+259 = 275
X = - 259
Steps to solve:
16 - x = 275
~Subtract 16 to both sides
16 - x - 16 = 275 - 16
~Simplify
-x = 259
~Divide -1 to both sides
-x/-1 = 259/-1
x = -259
Best of Luck!