3 years ago

Solve 3a – 8= 5a + 12 Show your work. (please)

1 answer:

amid [387]3 years ago

5 0

Answer:

a = - 10

Step-by-step explanation:

3a – 8 = 5a + 12

3a – 8 + 8 = 5a + 12 + 8

3a = 5a + 20

3a - 5a = 5a + 20 - 5a

- 2a = 20

$\dfrac{-2a}{-2}=\dfrac{20}{-2}$

a = - 10

You might be interested in

postnew [5]

12+4x=5x
x=12

Don't forget to follow me and vote brainliest!!!

4 0

3 years ago

AnnyKZ [126]

8 is 20% of 40
(8*5=40)

5 0

3 years ago

Solnce55 [7]

6 cans and 20 boxes

6 0

3 years ago

Citrus2011 [14]

The seventh term is 37. It goes up 6 each time. 1, 7, 13, 19, 25, 31, 37

3 0

3 years ago

inessss [21]

We know that;

$1 ^{2} = 1 \\ 2^{2} = 4 \\ 

And 3 is between 1 and 4, therefore;\\ \boxed{1 \leq \sqrt{3} \leq 2 }

$

3 0

3 years ago