3845X5X782+769X25X218=
Please refer the link given below:
https://www.meritnation.com/ask-answer/question/find-the-value-ofrn1-81265-x-169-81265-x-69rn2-3845-x-5/integers/2513953
https://www.meritnation.com/ask-answer/question/find-the-value-ofrn1-81265-x-169-81265-x-69rn2-3845-x-5/integers/2513953