Question

Please help me Brainly Users please. Tomorrow is my exam

Answer 1

(i) 3/-8+(-4)/12

=  -17/24

(ii) 4/15+x=17/30

= 9/30

(iii) x+5/9-(-7)/12=13/36

= -35/36

(iv) 2/-7+5/14-x=16/21

= -29/42

Answer 2

hey mate refer to the attachment
hope this helps you