Easy math sum proves painful as people struggle to solve equation - do you know the answer?

Can you solve this elementary school equation stumping hundreds on social media?
IEEE

Implementation of Addition and Subtraction Operations in Multiple Precision Arithmetic

Abstract: In this paper, we present a digital circuit of arithmetic unit implementing addition and subtraction operations in multiple-precision arithmetic (MPA). This adder-subtractor unit is a part ...
C&EN

What Is the Optimal Activity Coefficient Model To Be Combined with the translated – consistent Peng–Robinson Equation of State through Advanced Mixing Rules? Cross ...

Please note: If you switch to a different device, you may be asked to login again with only your ACS ID. Please note: If you switch to a different device, you may be asked to login again with only ...