Phantom's mom gave him $50 to buy printer-inks. At the store, he bought two black printer inks which cost $11 each, three red printer inks which cost $15 each, and two yellow printer inks which cost $13 each. Phantom found out that his money is not enough to buy all the printer inks. How much more money should he ask his mom to be able to buy the printer inks?
Black printer inks will cost him 2 x $11 = $<<2*11=22>>22.
Red printer inks will cost him 3 x $15 = $<<3*15=45>>45.
And yellow printer inks will cost him 2 x $13 = $<<2*13=26>>26.
The total amount he has to pay for the printer inks is $22 + $45 + $26 = $<<22+45+26=93>>93
Therefore, Phantom has to ask $93 - $50 = $<<93-50=43>>43 more from his mom to be able to buy the printer inks.
#### 43