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jessie13
 one year ago
Which of the following equations could you solve by first adding six and then dividing by negative three?
3x  6 = 9
6  3x = 9
3x  6 = 9
x/3 + 6 = 9
2: Which of the following expressions could be interpreted as "a number times negative seven added to five equals two"?
x  7 + 5 = 2
5 + 7x = 2
7x  5 = 2
5  7x = 2
3: Solve 5 + w/3 = 1.
12
12
2
2
jessie13
 one year ago
Which of the following equations could you solve by first adding six and then dividing by negative three? 3x  6 = 9 6  3x = 9 3x  6 = 9 x/3 + 6 = 9 2: Which of the following expressions could be interpreted as "a number times negative seven added to five equals two"? x  7 + 5 = 2 5 + 7x = 2 7x  5 = 2 5  7x = 2 3: Solve 5 + w/3 = 1. 12 12 2 2

This Question is Closed

sophiaholder
 one year ago
Best ResponseYou've already chosen the best response.1Sorry didn't see the word negative. *facepalm*

welshfella
 one year ago
Best ResponseYou've already chosen the best response.0you would add 6 in order to remove numbers from one side of the equation

sophiaholder
 one year ago
Best ResponseYou've already chosen the best response.1What? hmm. That makes no sense. 1 should be c

jessie13
 one year ago
Best ResponseYou've already chosen the best response.0never mind i did it, it was right i accidentally pressed D

welshfella
 one year ago
Best ResponseYou've already chosen the best response.0 and divide by 3 to isolate x

sophiaholder
 one year ago
Best ResponseYou've already chosen the best response.1I was about to be really confused lol 1. C 2. C (I think) 3. C

welshfella
 one year ago
Best ResponseYou've already chosen the best response.0@sophiaholder please don't give direct answers

jessie13
 one year ago
Best ResponseYou've already chosen the best response.0@welshfella waht do u think?

sophiaholder
 one year ago
Best ResponseYou've already chosen the best response.1@welshfella I already aasked if she wanted me to explain them earlier. She just wants the answers

welshfella
 one year ago
Best ResponseYou've already chosen the best response.0you have a 7x and + 5

welshfella
 one year ago
Best ResponseYou've already chosen the best response.0@sophiaholder Nevertheless its a violation of the CoC.

jessie13
 one year ago
Best ResponseYou've already chosen the best response.0Wait which one is that? @welshfella

sophiaholder
 one year ago
Best ResponseYou've already chosen the best response.1@welshfella sorry. She probably already has the answers and just wants to check if others agree.

sophiaholder
 one year ago
Best ResponseYou've already chosen the best response.1@jessie13 do you still need help?

sophiaholder
 one year ago
Best ResponseYou've already chosen the best response.1Okay so on two, I am not exactly sure. I think it is C because it had 7 and a variable (x). And added to 5 could mean subtraction because subtraction would make the five negative which would add to 7. And equals two. I am not too sure though. I think you should go with what you think.

jessie13
 one year ago
Best ResponseYou've already chosen the best response.0k what about # three?

sophiaholder
 one year ago
Best ResponseYou've already chosen the best response.1On three, you will have to solve it. Since I am not allowed to give you direct answers, tell me what you think you should do first.

sophiaholder
 one year ago
Best ResponseYou've already chosen the best response.1Okay so we want to get the w by itself.

sophiaholder
 one year ago
Best ResponseYou've already chosen the best response.1So we need to get rid of the numbers surrounding it.
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