converting specific characters to a variable

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naman
naman el 20 de Mayo de 2016
Respondida: Star Strider el 20 de Mayo de 2016
Hi I have a string which look like this "x1 + x2+ 2.0e-14". I want to convert x1 and x2 to variables and use further. In addition I also want to convert the "2.0e-14" as a number. I have plenty of such variables. Is there any script which can recognize characters starting with "x" are variables and rest of them are numbers.

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Azzi Abdelmalek
Azzi Abdelmalek el 20 de Mayo de 2016
Star Strider
Star Strider el 20 de Mayo de 2016
You will need the Symbolic Math Toolbox to do what you want.

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