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 answer is contaminated with harmful or poisonous substances.
Consideration means to be caring and nice. The answer is C. opening a door for someone who is carrying things.
<span>It is important to assess your draft from a readers point of view. TRUE</span>
Circle a, b or c.
1. I <u>travel</u> abroad five or six times a year.
2. I had a terrible <u>trip</u> here - the flight was delayed, and then we had a lot of turbulence.
3. Is Hannah back from her <u>trip</u> to South America?
4. We have to <u>travel</u> 400 km if we want to see my grandparents.
5. My sister wants to go on a <u>journey</u> around the world in her gap year.
6. My <u>trip</u> to work takes me about an hour.
Hope this helps!
-<em>heyo</em>