Question

a) x : 5 =1
b) x : (-7)=2
c) x : (-1)=4
d) x : 19=o
REPEDE VA ROG! MULTUMESC!!!!

Answer 1

Răspuns:

a) x:5=1 => x=5*1

            => x=5

b) x:(-7)=2 => x=2*(-7)

                => x=-14

c) x:(-1)=4 => x=4*(-1)

                => x=-4

d) x:19=0 => x=0*19

              => x=0

Answer 2

a )

x : 5 = 1

x = 1 × 5

x = 5

b )

x : ( - 7 ) = 2

x = 2 × ( - 7 )

x = - 14

c )

x : ( - 1 ) = 4

x = 4 × ( - 1 )

x = - 4

d )

x : 19 = 0

x = 0 × 19

x = 0