Question

3X:(-5)=6.(-3)+3.(-4)
me ayudan xfis ​

Answer 1

Respuesta:

50

Explicación paso a paso:

6 . ( - 3 ) + 3 . ( - 4 )

= - 18 + ( - 12 )

= - 18 - 12

= - 30

3x : ( - 5 ) = 6 . ( - 3 ) + 3 . ( - 4 )

3x / ( - 5 ) = - 30

3x = ( - 5 ) ( - 30 )

x = ( - 5 ) ( - 30 ) / 3

= ( - 5 ) ( - 10 )

x = 50