lamb196
lamb196
02-04-2018
Mathematics
contestada
What properties are used in 2(3x+5)=22+5x-3x
Respuesta :
CastleRook
CastleRook
11-04-2018
2(3x+5)=22+5x-3x
using associative property we shall open the parenthesis
6x+10=22+5x-3x
6x+10=22+2x
using cummutative property and additive identity property we shall put like terms together
6x-2x=22-10
4x =12
x=12/4
x=3
Answer Link
VER TODAS LAS RESPUESTAS ( 68+ )
Otras preguntas
The book Mourt's Relation: A Journal of the Pilgrims at Plymouth most likely contains A.firsthand accounts of the Pilgrims' landing at Plymouth. B.a historical
Which of the following shows the polynomial 25x^2y - 30xy factored using the GCF? A. 25x^2y - 30xy B. 5xy(5x - 6) C. 5(5x^2y - 6xy) D. 5x(5xy - 6y)
Although you can see the pencil, it appears broken in the glass of water. This is because
Which of the following best describes growth in the western half of Washington? A. Growth was rapid and often explosive. B. Growth led some cities to reshape th
Find the average acceleration of a northbound subway train that slows from 12 m/s to 9.6 m/s in 0.9 s Question 3 options: -2.7 m/s2 -2.7 m/s 2.7 m/s2 2.7 m/s
A _____ is any physical clue that emphasizes information. A. verbal cue B. textual feature C. story feature D. narrative cue
¿Cómo se dice it is 1:50? (the formal way => 10 to 2)
Which of the following is/are true about analogy, metaphor, and loaded language? All are used to evoke emotional response. All are used to evoke a negative emo
(-2,1) (4,-2) (6,-3) what is the rule?
Earth’s inner core is solid due to its _____.
