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04-20-2021
03:14 AM

04-20-2021
03:14 AM

```
Hello everybody. I have a problem for solving this equation in the first image using Math cad prime's solve block and the find function I have instead solutions this question mark. The 2nd image shows the solution of this exercise in Math cad 15; I am stuck trying to find the same solution as image 2 in Math cad prime.
Thank you for your answers
```

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04-20-2021
05:04 AM

04-20-2021
05:04 AM

Hi,

The images are impossible to read.

Can you upload the Prime file?

Cheers

Terry

10 REPLIES 10

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04-20-2021
05:04 AM

04-20-2021
05:04 AM

Hi,

The images are impossible to read.

Can you upload the Prime file?

Cheers

Terry

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04-20-2021
06:10 AM

04-20-2021
06:10 AM

Re: Problem of solving linear equation in mathcad prime

I uploaded the image.

```
Hello everybody. I have a problem for solving this equation in the first image using Math cad prime's solve block and the find function I have instead solutions this question mark. The 2nd image shows the solution of this exercise in Math cad 15; I am stuck trying to find the same solution as image 2 in Math cad prime.
Thank you for your answers
```

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04-20-2021
06:12 AM

04-20-2021
06:12 AM

Re: Problem of solving linear equation in mathcad prime

Ok Terry i've just uploaded the image.

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04-20-2021
06:56 AM

04-20-2021
06:56 AM

Re: Problem of solving linear equation in mathcad prime

Hi,

We have a misunderstanding.

Below the text box used for posting is an area where you can browse and upload files. It is marked by a green cloud icon with an up arrow. This gives you an opportunity to browse for your actual Prime file to attach to the post. Having your Prime file helps in answering your question.

Cheers

Terry

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04-20-2021
07:00 AM

04-20-2021
07:00 AM

Re: Problem of solving linear equation in mathcad prime

Ok OK thank you Terry sorry i'm Noobie to the forum

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04-20-2021
07:33 AM

04-20-2021
07:33 AM

Re: Problem of solving linear equation in mathcad prime

Hi,

Please attach the Prime file with the "mcdx" file extension not just the image files with the "png" extension so we can help.

Cheers

Terry

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04-20-2021
07:42 AM

04-20-2021
07:42 AM

Re: Problem of solving linear equation in mathcad prime

Ok

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04-20-2021
09:28 AM

04-20-2021
09:28 AM

Re: Problem of solving linear equation in mathcad prime

Hi,

Thanks for attaching the Prime file.

I know how to solve the problem.

It is night here so I must go to sleep.

Will answer tomorrow with solution

Cheers

Terry

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04-20-2021
06:24 PM

04-20-2021
06:24 PM

Re: Problem of solving linear equation in mathcad prime

Hi,

Have solved the stiffness equation Ue=(Re^-1)*F two ways to determine the deflections and the reactions on the structure. This way you do not need the solve block.

Enclosed is file.

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04-21-2021
12:57 AM

04-21-2021
12:57 AM

Re: Problem of solving linear equation in mathcad prime

Thank you very much Terry you save my life. I wish the best for you