tmnation tmnation
  • 19-12-2018
  • Mathematics
contestada

Simplify 12(x-4)+4(x+7)

Respuesta :

Ammimochi
Ammimochi Ammimochi
  • 19-12-2018

Expand

12x - 48 + 4x + 28

Collect like terms

(12x + 4x) + (-48 + 28)

Simplify

16x - 20

Answer Link
Аноним Аноним
  • 19-12-2018

Answer:

16x - 20

Step-by-step explanation:

12(x-4)+4(x+7)

Applying the distributive law to both parentheses:-

= 12x - 48 + 4x + 28

= 16x - 20  

Answer Link

Otras preguntas

Walters savings account has a balance of $273. After 5 years, what will the amount of interest be at 5% compounded quarterly?
How do you write this in a algebraic equation: 6 more than 7 times a number is 41
what is the meaning of vague and a sentence on that.
if a+b+c=0 for a,b,c then prove a²/bc+b²/ca+c²/ab=3.
What makes a pear or fig gritty?
When a Doctor practices Paediatrics, what sort of patients does he have ?
90 students went to the zoo three had a hot dog,soda and a Popsicle ;24 have a hot dog; five had a hot dog and soda; 33 had a soda ;10 had a soda and Popsicle;
what does t amo mean
what does t amo mean
the sum of Marys age and her moms age is 67.  Three times Marys age increased by 7 is her moms age.  How old is Mary and her mother