Question

How do you add 52x+3+32x+3?

Answer 1

Answer:

$\fcolorbox{red}{yellow}{ \bf 52x + 3 + 32x + 3} \\ \\ \fcolorbox{red}{yellow}{ \bf 84x + 6}$

Answer 2

52x+32x+3+3=84x+6
52x will be added to 32x as they share the same cofecient. 3 added to 3 is simply 6 hence we can say 52x+3+32x+3 is 84x+6