Question

5. Va rog frumos ajutatima..​

Answer 1

a) x=11-7 ->x=4

b) x=10+8 ->x=13

c)x=17-4->x=13

d)x=14+5 ->x=19

e) x=8-15 ->x=-17

f)x=7+2 ->x=-5

g)x=9-31 -> x=-22

h) x=-5+6 ->x=1

sper ca te am ajutat!