2.141414 as a fraction

Question: what is the value of x 4x-2= (-7) +5x. it would be greatly appreciated if someone could actually explain to me step by step

Perry observes the opposite parallel walls of a room in how many lines do the plains containing the walls intersect

If a company produces x units of an item at a cost of $35 apiece the function c=35x is a of the total production costs