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

1 answer:

ycow [4]3 years ago

5 0

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

You might be interested in

Anon25 [30]

Wat r u asking about this problem

5 0

3 years ago

Wewaii [24]

38 - 7r = 3(6 - 4r)
38 - 7r = 18 - 12r
-7r + 12r = 18 - 38
5r = -20
r = -4

8 0

3 years ago

aleksklad [387]

The unit rate is 120 calories per serving.

120 x 2 = 240
120 x 4 = 480
120 x 6 = 720
And so on..

6 0

2 years ago

Artyom0805 [142]

Answer:

el months is total es 12.000

8 0

3 years ago

snow_tiger [21]

Answer:

$\frac{5}{16}$

6 0

3 years ago