altergMiabeau
altergMiabeau
23-11-2016
Mathematics
contestada
Simplify -4x - x.
-5x
-4x
-3x
Respuesta :
ItsUmbreon
ItsUmbreon
23-11-2016
When you have variables that share a base and power (in this case they are both x to the first power) you are allowed to add and subtract the coefficients as long as you keep the same base and power.
-4x - x = -5x
Answer Link
VER TODAS LAS RESPUESTAS ( 87+ )
Otras preguntas
If a person is late for a concert, they should wait for intermission to go inside.
what does the word renaissance mean
What is 6/12 + 5/8 showing the steps please
Christopher Columbus sailing for Spain reached the Caribbean as well as Central America and South America?A. Spain established a claim on the caribbean, central
China under the Tang dynasty A. was conquered by Arab forces from central Asia. C. forced Vietnam, Tibet, and Korea to become tributary states. D. con
A wall in Marcus's bedroom is 8 2/5 feet high and 16 2/3 feet long. If he paints 1/2 of the wall blue, how many square feet will be blue?
A students claims that 8 to the 3rd power and 8 to the negative 5th power is greater than 1. Explain whether the student is correct or not.
What is the ultimate source of heat in the process of global warming
you set up a plan to try to make yourself healthier. To become socially healthy, you seek out friendship that are A. stressful without and conflict B. competiti
what pours more efficiently into the atmosphere at the equator where it enters from directly overhead?
