zalaa3322
zalaa3322 zalaa3322
  • 14-06-2021
  • Mathematics
contestada

Simplify the expressions. 3p+-q-7r--8p-q+2r

Respuesta :

suhae
suhae suhae
  • 14-06-2021

Answer:

=11p-5r

Step-by-step explanation:

3p+(-q)-7r-(-8p)-q+2r=

3p-q-7r+8p-q+2r=

3p+8p-q-q-7r+2r=

11p-5r=

Answer Link

Otras preguntas

If a person dies as a result of taking an excessive amount of drugs, this is called
**!!~90 POINTS~!!**Use the script of Shakespeare's "Macbeth" Act 2 to answer the following.2.) How does Shakespeare demonstrate his deep understanding of human
is is true or false that ocean currents affect the climate I certain regions on earth​
What is the name of the variable that you change in an expiernment
A client admitted with anorexia nervosa lost 30 lb (13.6 kg) during the previous 3 months. when planning this client's care, what should a nurse select as a pri
Find the missing values of the variables. The diagram is not drawn to scale. I NEED ANSWER PLEASE!
What does Exultingly mean
Circle A is _ to circle B.
Read the Miranda warning below. Which statement explains why the police are required to read this warning when arresting criminal suspects? "You have the right
The sum of the daily low temperatures over a period of 4 was -40°C. What was the mean daily low temperature during this period?