emma628
emma628 emma628
  • 23-08-2016
  • Mathematics
contestada

How do I solve for y in this equation? 3xy-28=16x

Respuesta :

Аноним Аноним
  • 23-08-2016
[tex]3xy-28=16x[/tex] 

[tex]3xy=16x+28[/tex]    [tex]Add \ 28 \ to \ both \ sides[/tex] 

[tex]xy= \dfrac{16x+28}{3} [/tex]  [tex]Divide \ both \ sides \ by \ 3[/tex] 

[tex]xy= \dfrac{4(4x+7)}{3} [/tex]   [tex]Factor \ out \ the \ common \ term \ 4[/tex] 

[tex]y= \dfrac{4(4x+7)}{3x} [/tex]    [tex]Divide \ both \ sides \ by \ x[/tex]
Answer Link

Otras preguntas

Disease caused by lack of vitamin C
Noah had 3 boxes of marbles. Each box has 34 marbles. Noah gave Michelle 9 marbles from each box. How many marbles does Noah have now? Who has the most marbles,
Blood clotting and childbirth are examples of a. hormonal control. b. sensory input. c. positive feedback. d. negative feedback.
If you have budgeted 12% of your monthly income for groceries, how much can you spend on groceries if you earn $950 bi-weekly? A. $190 B. $2,280 C. $114 D. $228
Can someone help me with questions number four
Based on his poem "I Hear America Singing," which statement most likely reflects Whitman's attitude toward America? A He likes to hear people singing as they wo
? divided by 2/3= 3/8
what is 5/8 as a decimal
what type of community art would hang on the walls of a greek sanctuary
Between what two numbers would 17 be placed on a number line?