blake3405 blake3405
  • 04-10-2019
  • Mathematics
contestada

What is -3(-4y+8)-9(-2y)

Respuesta :

emily10898Emily10898
emily10898Emily10898 emily10898Emily10898
  • 04-10-2019

Answer:

y = 2

Step-by-step explanation:

-3(-4y + 8) -9(-2y)

Do the distributive property

(12y - 24)(18y)

Multiply (12y - 24) by 18y

216y - 432

Then simplify to get y

[tex]\frac{216y}{9} - \frac{-432}{9}[/tex]

[tex]9y - 18 = \frac{9y}{9} - \frac{18}{9}[/tex]

[tex]y - 2 --> y = 2[/tex]

Answer Link

Otras preguntas

why are the lower latitudes so much warmer than the higher latitudes
Help me please everyone
How to set up the equation and solve it in that form
After listening to Christine’s speech, Albert tells her that it was good, but it was “kinda boring”, and that most people probably won’t care about her message.
You can always assume that lab equipment provided to you is safe and does not require further inspection. True False
find the volume of 22 ft
How many terms are there in a geometric series if the first term is 5, the common ratio is 2, and the sum of the series is 315?
A hardware store is selling a ratchet set for $22.00. If there is a sales tax of 7 percent, what is the actual cost of the ratchet set?
Marathon Hours,Miles 0,0; 1,6; 2,11; 3,15; 4,21; 5,26.2. Cayla ran a marathon. The table shows which mile Cayla had finished at the end of each hour. Find Cayla
Which is true regarding the sequence below? 5,2,-3,-10,-19 A. The sequence is arithmetic because the common difference is -1. B. The sequence is arithmetic bec