helloheloo
helloheloo
06-01-2019
Mathematics
contestada
2(4 - d)= 3(2+d) How can you Find d?
Respuesta :
magreth
magreth
06-01-2019
2*4=8
2*d=2d
3*2=6
3*d=3d
Then collect like terms
8-2d=6+3d
2+5d
Answer Link
Whutonerth
Whutonerth
06-01-2019
Distribute.
2(4-d)= 3(2+d)
8-2d= 6+3d
Add 2d to both sides.
8= 6+5d
Subtract 6 from both sides
2= 5d
Divide
d=2/5
You could also subtract 3d and add 8 Instead after distributing.
Answer Link
VER TODAS LAS RESPUESTAS ( 65+ )
Otras preguntas
Sales. Tax is 7% how much is $495.99
which composer devoted 35 years to composing and directing operas before beginning to write oratorios when the english public began to tire of operas? A. Bach
How many subjects does the following sentence contain? ( Larry, Curly, and Moe ran helter-skelter down the street, pursued by the angry rhinoceros.) A. Four B
Which one of the following systems indicates that a person is in the alarm stage of stress
How did Reagan propose to keep the deficit under control?
"there have been many storms this year, and the agricultural yield has been poor." which type of sentence is this? a. simple b. compound c. simple-compound
how would you solve for x I cant remember right now 4x+6x=9x-10
How does Mitochondria structure affect it's function?
I need help on this quick!
Convert 1.75 g/mL to the unit g/m3. Answer Choices: (1.75 x 106 g/m3), (1.75 x 102 g/m3), (1.75 x 10-2 g/m3), (1.75 x 10-6 g/m3)