katelynwebb2005 katelynwebb2005

13-09-2019
Mathematics

contestada

referred to as Check
a. 3x + 7 + -x-1

Respuesta :

16-09-2019

Answer:

2x+6

Step-by-step explanation:

you would get 2x+6 because you collect like terms and 3x minus 1x is 2x its minus because a negative is subtracting. and then 7 minus 1 is 6

Answer Link

Otras preguntas

the sum of three times a number and 12 is twenty

write the number 100,050,000,982 in expanded form using only addition

how do you write out the number 281,480,100 in expanded form

In which structure is all the genetic information of an organism found

What is the value of the 4 in 9.84?

7/8 - 2/5 simplest form

what is the consequence of loss of homeostasis

Which pair below describes isotopes of the same element? A) an atom with 6 protons and 8 neutrons - an atom with 8 protons and 6 neutrons B) an atom with 6 pr

What is 3/10 in simplest form

Find the unit rate for the following 6,840 customers in 45 days