Respuesta :

AlaiaBIGMOUTH

Answer:

X=9

Step-by-step explanation:

Rearrange terms

(16−)+(4)=+2

(−+16)+(4)=+2

Eliminate redundant parentheses

(−+16)+4=+2

−+16+4=+2

Add the numbers

−+16+4=+2

−+20=+2

Subtract 20  from both sides of the equation

−+20=+2−+20

−20=+2−20

Simplify

−=−18

markeise667
The answer is 9, hope that helps :)

(Did you need a explanation?)