Answer:
7 I think
Hope's ti helps
Step-by-step explanation:
3(2x + 7) - 2 (x + 5)
need to distibute
5x+10-2x+3
combine like terms
3x+13
divide
x=4.3
9
boom therrs tha answer
There are 77 more third graders than second graders.
415-338=x
x=77
trure correct
ok must of luck
