Solve from x

R

RandomUser8649764

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Jun 12, 2021
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14
1623542592326.png
So, I've been able to do very little, only able to cancel out some es with lns, to get
1623542684040.png
After that, I don't know what to do.
 

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This problem was already posted in Intermediate/Advanced Algebra earlier
this morning by RandomUser8649764, and Jomo commented about it.
 
lookagain said:
This problem was already posted in Intermediate/Advanced Algebra earlier
this morning by RandomUser8649764, and Jomo commented about it.
Click to expand...
It wasn't. This one is different. there is not x² in the right hand side in this one, but there was in the last.
 
Please answer my questions. What reason do you have to think these problems are solvable algebraically? (Or are you satisfied with a numerical solution?) What is their source? Can you show us an image of the original so we can be sure they are copied correctly?
 
Dr.Peterson said:
Please answer my questions. What reason do you have to think these problems are solvable algebraically? (Or are you satisfied with a numerical solution?) What is their source? Can you show us an image of the original so we can be sure they are copied correctly?
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It is not an internet source, but it looks like this
1623597363638.png
I don't know if it can be solved algebraically at all. I just know the the question asks, "solve the following for x"
 
Ref: response #7
What is their source?

Can you show us an image of the original so we can be sure they are copied correctly?
 
Subhotosh Khan said:
Ref: response #7
What is their source?

Can you show us an image of the original so we can be sure they are copied correctly?
Click to expand...
I did.

1623597363638.png
is the original
 
RandomUser8649764 said:
I did.

1623597363638.png
is the original
Click to expand...
So it was given to you in handwritten form? By whom? (That is, what is your relationship with this person?)

RandomUser8649764 said:
The question specifically asks to solve for x. It does need to be solved algebraically.
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Then, what numerical methods do you know? Or are you allowed to use sites such as the two we've mentioned?

And why was the problem given to you?
 
RandomUser8649764 said:
It was not printed ever. I got it from some one who sent like this. This is the original form. This is how I got it.
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You said in an earlier post that it can be solved algebraically. How do you know that if you cannot do it? I suspect you are wrong.
 
JeffM said:
You said in an earlier post that it can be solved algebraically. How do you know that if you cannot do it? I suspect you are wrong.
Click to expand...
What I received was "solve for x" and nothing else. I might be wrong, everyone I've spoken to since having said that (both here and in the real world) have told me it can't.
 
RandomUser8649764 said:
What I received was "solve for x" and nothing else. I might be wrong, everyone I've spoken to since having said that (both here and in the real world) have told me it can't.
Click to expand...
No. What you have been told is that people doubt it can be solved algebraically. Have you tried Newton’s method?

By the way, we do exist in the real world.
 
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