"facing a problem in" is a grammatically correct phrase and can be used in written English.
It is used to describe a situation where someone is dealing with a difficulty or obstacle. Example: "The company is facing a problem in meeting its sales targets due to a shortage of raw materials."
By 18 months they may spontaneously, without solicitation, help an adult who is facing a problem in a task, like trying to reach an object that is out of reach or open a door when his hands are full.
Facing a problem in which three independent variables are interrelated, potential negative outcomes are multiple.
The institutions belonging to the second quadrant could risk substantially decreasing their supply of services or facing a problem in the quality of their services if their citizens decided to seek such services at other institutions.
Sunbeam faces a problem in pursuing a younger generation.
But the agency could face a problem in paying for their continuing support, officials say.
The Netherlands currently faces a problem in providing asylum for girls who married in Syria but are below the Dutch age of consent, which some argue condones pedophilia.
Although BlackBerry is a must-have accessory for the growing business class in the developing economies of the world and RIM is adding customers there at a healthy clip, the company faces a problem in its established markets.
Cohen initially faces a problem in defining the relation of religion to systematic philosophy (Holzhey 2000).
There are lots of small to mid-size distributors, and they face a problem in how to run their business.
Keroche also faced a problem in getting Viena distributed, as most distributors wished to continue working solely for EAB.
In the classical (unquantized) canonical formulation of general relativity, the constraints do not pose any particular conceptual problems (though one does face a problem in defining suitable observables that commute with the constraints, and this certainly has a conceptual flavour).
