Totalitarian Propaganda can controlled well educated people by conveying the regimes beliefs, almost forcing it down their subjects throats.
So when it works it usually shows an "Evil" or "Enemy" of the state, and obviously without proper methods of evaluating the truth decent people will believe it for example look at the DPRK or Iran.
3x + 7 = x - 15
First, make sure to subtract

from both sides.
Second, simplify 3x - x to get 2x, and then keep the 7.
Third, subtract

from both sides.
Fourth, simplify -15 - 7 to get -22.
Fifth, take the 2 and divide both sides by it, keeping the

by itself.
Sixth, since 11 goes into 2 to get 22, simplify the fraction to 11.

Answer:
x = -11
The line that would be best described as an example of trochee would be "<span> Why so pale and wan, fond Lover?" In addition, a trochee is a poetic meter wherein the line usually starts with a stressed syllable and eventually followed by an unstressed syllable. This metrical foot is commonly used in classic poems.</span>
The answer is:
Epstein, David. "Beat by an Underhand Girl." The Sports Gene. Penguin Group, 2013.
When writing references, the surname and name or initials of the author goes first. Next the title of the chapter within quotation marks, followed by the name of the book, publisher and year.