MathInsideText

Return string after applying math to each number found inside the string.
Return a string after performing math calculations on all numbers found inside TxtString
TxtString example "something something of 344.9 while there was 45,44.9 not equal -499.7"
MathEq example "* -45"
Returns ...
"something something of -15520.5 while there was -204520.5 not equal 22486.5"
Because we did the math as                    "something something of 344.9*-45 while there was 45,44.9*-45 not equal -499.7 * -45"

This can be like MathInsideANString

Edit 2025-05-10: Add ability to hundle text with numbers only and no spaces.