dzenxnovic
dzenxnovic
22-10-2019
Mathematics
contestada
Can someone simplify these expressions (c)
Respuesta :
Mirandawolfaj
Mirandawolfaj
22-10-2019
Answer:
c)
(10x+5)-(-23-2x)=
10x+5+23+2x
=
12x+28
2x+5x^2-(3x+7x^2)=
2x+5x^2-3x-7x^2
=
-2x^2-1
Answer Link
VER TODAS LAS RESPUESTAS ( 95+ )
Otras preguntas
Have you ever been counseled for cash handling situations?
When parking downhill with a curb what steps would you follow with an automatic transmission?
Find the balance in the account. $4,100 principal earning 4%, compounded monthly, after 10 years
SOMEONE PLEASE HELP!!!!!!!
If BC = 4.5, CD = 7.7, and AD = 16.7, find AB to the nearest tenth. A. 2.1 B. 28.6 C. 9.8 D. 2.2
An inflammation of the gingiva is called
at an intersection with traffic light a yellow arrow showing at the same time at a green l traffic light mean
Please list all technical and software knowledge and skills:
Which of the following is a solution of x2 + 4x + 10? 2 + i times the square root of 6 −2 + i times the square root of 24 −2 + i times the square root of 6 2 +
On a number line, the directed line segment from Q to S has endpoints Q at –14 and S at 2. Point R partitions the directed line segment from Q to S in a 3:5 rat
