Question

doy corona (que estén resueltos)​

Answer 1

10+4x=2

4x=2 -10

x=-8/4

x= 2

-------------------------------

3+4 ( 4+5)

3+4 (9)

3+ 36

39

---------------------------------

x + 13 + 5= 80

x= 80 -13 -5

x=80 -18

x=62

-------------------------------

15-4+3= x

18-4=x

14=x