ademparveen2007 ademparveen2007

03-10-2020
Mathematics

contestada

What is the value of a when 3b−2a=17 and 4a+4b=−64?

Respuesta :

karishmaak karishmaak

03-10-2020

Answer:

(-b-81)/6=a

Step-by-step explanation:

3b−2a-17 = 4a+4b+64

3b-4b-17-64=4a+2a

-b-81=6a

(-b-81)/6=a

Answer Link

Otras preguntas

what is an repeated decimal equivalency to the fraction 8/9

Which digit in the number 53,941 would be changed to form 58,941? How would the value of 53,941 change?

what is 7/9 as a decimal terminating or repeating decimal

60 is 10 times as much as what?60 is 1/10 of what?

Write an equation yo model each situation then solve ! A stack of 12 bricks is 27 in. High. What is the height of each brick

To make fruit salad,Sara uses 28 ounces of pineapple,21 ounces of apples,19 ounces of bananas,and 16 ounces of mango.how many 6- ounce servings of fruit salad c

how did Japan's feudal system impact society?

How do I convert negative 3 over 5 to a decimal

g5-h3 if g=2 and h=7 solve expression

rename the number 25,600 = hundreds