Question

Equação
B)7×=0
C)48×=12
D)35×=-105

Answer 1

b) 7x = 0 
   x = 0/7
    x = 0 

c) 48x = 12 
      x = 12/48
       x = 1/4

d) 35x = -105
      x = -105/35
        x = - 3                                ok

Answer 2

b) 7x = 0
x = 0/7
x = 0

c) 48x = 12
x = 12/48
x = 1/4

d) 35x = -105
x = -105/35
x = -3