Magda sold her car for $1,900. this was $300 less than twice the original purchase price. what was the original price of magda's car? let p represent the original price of the car.
a .2p - 300 = 1,900; p = 1,100
b .300p = 1,900 + 2; p = 634
c .300 - 2p = 1,900; p = 800
d .2p = 1,900 - 300; p = 800