Need . i suck at this area of maths

Total billed amount of fridge including VAT = $480

Let us assume the price of the fridge before the VAT is added = $x.

20% of VAT is added.

20% of x is 0.20x.

Total amount = 480.

Let us set an equation to find the value of x.

1.20x = 480.

Dividing both sides by 1.20, we get

1.20x/1.20 = 480/1.20

x= 400.

the entire expression should be subtracted from 30. to subtract the quantity, distribute the negative sign, which changes the signs on the terms. so, the –2 changes to positive and gets added to 30 instead of subtracted from it.

hope this ! ^w^

konichiwa~! my name is zalgo and i am here to answer your anime-related question today. more than likely, kirishima would kill izuku, marry mino and kiss momo. all of this would be my opinion by the way. (and i am also a weeb lol)

i hope this you! : d

stay and stay proud! " - zalgo

(and do you think you can mark me as brainliest? i'd greatly appreciate it! arigato~! )