Question

Socorro
1/2 x + 3/6 = 9/3

Answer 1

1/2x+3/6=9/3

1/2x =9/3-3/6

1/2x = 18-3/6

1/2x= 15/6

x= 15/6/1/2

x= 15/6*2/1

x= 30/6

x= 5

Espero ter ajudado!