Question 594520
Integer = x

next integer = x+1

3 more than 3 times the next integer  3(x+1) +3

Sum of both = 30

x+3(x+1)+3=30
x+3x+3+3 =30
4x+6 =30
-6  -6
4x=24
/4
x= 6

6 and 7 are the integers