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
Answer: A
Explanation:
Maecenas himself wrote in both prose and verse. Her prose was quite lyrical, almost poetic in a way. Usually I prefer poetry, but this prose was beautifully written. ... After reading Linda's most recent novel, I was so inspired that I began to write prose myself.
Answer:
towards
Explanation:
A preposition can be defined as a word that shows or illustrates the relationship between a pronoun or noun and other words in a sentence.
The main purpose of a preposition as a part of speech is to introduce an object (of, upon), indicate a timeframe (from, by, over), show direction (to, across, along), location or place (at, up, after, below) and to illustrate the spatial or sequential relationship between two or more things, people, place, etc.
Some examples of a preposition used in various literary works in English language are up, below, after, by, against, for, over, at, to, towards, etc.
Hence, the most appropriate word to fill the blank is "towards" and the complete sentence would be written as; "The ball is running towards us."
In English language, towards is a preposition that is used to describe the direction in which something or someone moves.
Le professeur Robert sait beaucoup de choses sur l'histoire de l'Europe. Il est cultivé.