You would first subtract 2 and 15 from both sides so you'll get -(3x+5)= -9 and then the negative would go into the 3 and 5 so it would be -3x-5 = -9 and then you'll add 5 to both sides then divide -3 to both sides so you'll get

but since 2 negative make a positive your final answer is
Agriculture and pastoralism<span> began to transform human societies. </span>Pastoralism<span> and</span>agriculture led<span> to more reliable and </span>abundant food supplies<span> which increased population. Surpluses of </span>food<span> and other goods </span>led<span> to specialization of labor, including new classes of artisans and warriors, and the development of elites</span>
I'm glad I've been given the opportunity it's to go to school and study because I understand in some countries, they are some who aren't blessed to go to school and learn. At times, it does get difficult making me not want to go to school but it's the only thing we all have to become successful in life in my opinion. Sometimes it gets tough with stress and pressure from parents and whatnot, but in the end, if you give it your all, you will be good.
Answer:
Regularly wipe down tables and chairs