Byron wants to use the distribution of the property to be right addition problem Jones is that the number left in the parentheses have no common factors of 1
(48+36) which is in the equivalent expression that has numbers in parentheses only common factor is 1
4(12+9)
2(24+18)
12(4+3)
36(12+1)
These equivalent expressions all have numbers in parentheses that do not share a common factor other than 1.
Well can you please pick one
Sure, I'll pick one. Let's go with:
4(12 + 9)