3 years ago

Solve 2(3a² - 1) - 6a = 5a {-1/2, 2/3} {-1/6, 2} {}

Mathematics

1 answer:

kirill [66]3 years ago

8 0

6a^2 - 2 -6 a -5a = 0

6a^2 -11 a - 2 = 0

a = 2 , a= -1/6

You might be interested in

Complete the table below

Mandarinka [93]

Answer:

left 2 and 8

right 2 and 4

Step-by-step explanation:

For each equation at the top you substitute the number into x for the numbers on the left

y=2(1)^2

y=2

y=2(2)^2

y=8

y=2^1

y=2

y=2^2

y=4

5 0

2 years ago

Order from greatest to least: 12, -4,8, -3, 0.

zimovet [89]

Answer:

-4,-3,0,8,12 its backwards my bad

Step-by-step explanation:

because it is

7 0

3 years ago

Read 2 more answers

What is x-2y=1, solve for y

GREYUIT [131]

The answer is X=1+2y

6 0

3 years ago

Use the functions to find x

suter [353]

Answer:

x = 14

Step-by-step explanation:

$f(x) = 10 - \frac{9}{2} x \\ \\ plug \: f(x) = - 53 \\ \\ - 53 = 10 - \frac{9}{2} x \\ \\ \frac{9}{2} x = 10 + 53 \\ \\ \frac{9}{2} x = 63 \\ \\ x = 63 \times \frac{2}{9} \\ \\ x = 7 \times 2 \\ \\ x = 14$

5 0

3 years ago

Please solve this....

ivann1987 [24]

Answer:

the value will be equal to 0

Step-by-step explanation:

see the attached picture for solution --

5 0

3 years ago