Simplify. 5(x - y) - (x - y)

4x - 4y

Step-by-step explanation:

5(x - y) - (x - y)

hence:

5* (x - y ) = 5x - 5y

5x - 5y - (x - y)

- (x - y) =  -x + y ( this is because (- )* (-) =( +) )

5x -x -5y + y

= 4x - 4y

gmt is 4 hrs ahead of edt so just add four hours to 1: 14: 20 (minutes and seconds stay the same)

gmt is 5: 14: 20

hope this !

~just a girl in love with shawn mendes

or

step-by-step explanation:

we need to solve for 'x' the following equation:  

we have that:

⇒

⇒ ⇒

factorizing, we get that:

  ⇒

then, the solutions are: or

nothing extraneous has been found!