4.286-9.43 solve questions

-5.144

Step-by-step explanation:

9.430

-4.286

you would line the decimals up, and then susbtract

6 can't go into 0 so you borrow and get 4 from 10-6

then you subtract 2-8, which you can't do so you borrow again and have 12-8=4

then you go 3-2 to get 1

then you go 9-4 to get 5

but you have to add a negative sign because the bigger number is negative