15-11-2016
Mathematics

contestada

How do I solve the problem 7(p + 3q) Please show how you go the answer.

Respuesta :

Jiggyfly Jiggyfly

15-11-2016

7(p+3q) cross multiply out, so now you have 7p+21q. This is the same thing as 7p+21q=0
Subtract 21q from both sides of the equation
7p=-21q
Divide by 7...
p=-3q
This is simplified as you can get it.

Answer Link

drakearianna97 drakearianna97

15-11-2016

I hope this helps you

7(p+3q)=(7)(p+3q)=(7)(p)+(7)(3q)=7p+21q

Answer Link

Otras preguntas

Jenny walked 2.5 miles in 50 minutes. At this rate, how many minutes did it take her to walk 1 miles?

Which statement about the deepest parts of the ocean floor is true? A) Temperatures are moderate to high. B) Algae thrive C) Animals live in constant darkness.

What happened to elie wiesel at the age of 15

What is a activity stream?

What is the study of the harmful effects of chemicals on humans and other organisms?

Dr. markowitz studies the effects of heredity on behavior. one of his areas of research focuses on similarities and differences in identical twins who were sepa

Which of the following procedures is best performed before writing a chronological essay? A. Study the history of the chosen topic. B. Identify the topic and

what often caused the knight and his army to fight with over countries

In the following sentence, which word is the adverb? Their mother called loudly for them to come home.

(-5,3);5×=4y+9 can you help me solve