Question

This is a larger question so I'm gonna screenshot the question and answers if anyone wants to help! :D

Answer 1

https://gyazo.com/20eaa4d3820581017fe7c8847ac312b6 < question
https://gyazo.com/748a6aad20f40fd7a7669e746a59c7a6 < answers

Answer 2

Do you have any idea currently? Basically it's asking what is being done in each problem.

Answer 3

no. i hate this

Answer 4

i think this one is actually C
because it multiplies 3(2 + 6x)
3x2 and 3x6

Answer 5

Alright no problem. I'll start you off.

The first problem is the given problem we can assume since all answers start with given.

Now, what do we do to get to the second sequence?
Well, that's distributive property.

Can you tell me what comes next?

Answer 6

Distributive property is multiplying a single term by multiple terms enclosed in parenthesis.

Answer 7

oh

Answer 8

so c. is immediately out yes?

Answer 9

process of elimination.

Answer 10

Correct!

Answer 11

kk

Answer 12

Now what happens to get to the third sequence?

Answer 13

combine like terms

Answer 14

C is definitely out. If you knew the distributions then definitely you'd know off the bat..

Answer 15

Correct. And since a and b are the only ones left we need to further. What about getting to the 4th sequence?

Answer 16

Notice how we got rid of 2z on the left side.

Answer 17

addition?

Answer 18

+6 to both sides?

Answer 19

Not quite. We got rid of a positize 2z on the left side. Which would be subtraction.

Answer 20

oh

Answer 21

We did -2z first to get the the fourth and then we did +6 (addition property) to get to the 5th.

Answer 22

so it's A.)

Answer 23

Yep! Good job! :)

Answer 24

can we do 1 more?

Answer 25

Sure post it as a new question