Question

MEDIA ARITMETICA A NR. 17 SI X ESTE 35 .... CALCULATI X-UL 

Answer 1

$\frac{x+17}{2}= 35$
x+17 = 35*2
x+17 = 70
x= 70- 17
x=53

Answer 2

Ma=17+x/2=35
17+x=35x2=70
x=70-17=53