pickausername pickausername
  • 17-02-2017
  • Mathematics
contestada

simplify
1. 4(y - 3) + 2y
2. -2(b - 6)
3. 6x + 2 ­- 3x ­- 5

Respuesta :

nicholas2021265
nicholas2021265 nicholas2021265
  • 17-02-2017
answers in order

6y-12
-2b+12
3x-3
Answer Link
daisy2021349 daisy2021349
  • 17-02-2017
1.) 4(y-3)+27
4y-12+27
final answer:4y+15

2.)-2(b-6)
final answer:-2b+12

3.)6x+2-3x-5
6x-3x+2-5
final answer:3x-3

^_^
Answer Link

Otras preguntas

In a series L.C.R circuit, the potential drop across L, C and R respectively are 40V, 120V and 60V. Then the source voltage isA. 160VB. 220VC. 180VD. 100V
Analyse and discuss the positive or negative effect external factors
Why do large cells have difficulty keeping up with their intake and output needs
10% of the items collected by the hurricane relief foundation were blankets. if they collected 20 blankets, how many items did the hurricane relief foundation c
How did the Byzantines use the ideas described in the excerpt to educate different genders and classes?
A and B are two events. Let P(A)=0.5, P(B)=0.9, and P(A and B)=0.15. Which statement is true?
Is x^y rational or irrational if both x and y are irrational? Could someone write a proof for this as well?
Critical numbers h(x)=sin^2 (x)+ cos(x) 0
Quadrilateral ACEG≅Quadrilateral NMRP Which statement is true?
Students visitors to where they learn the a large white rhinos could weigh as much as 6000 pounds how many tons is this?