Question

solve using the multiplication principle don't forget to perform a check-3/4x=-5/6 what is the solution

Answer 1

-18=-20x
x=-18/-20 =9/10

Answer 2

this is ok ?

Answer 3

its not 10/9

Answer 4

why being 10/9 ?

Answer 5

we get -18=-20x yes ?

Answer 6

this is right ?

Answer 7

if yes divid both sides with -20
and you will get -18/-20 = -20x/-20

-18/.20 = -9/10

-20x/-20 =x

Answer 8

sorry we have -18/-20 what will be 9/10

Answer 9

hope that now you have understood it