Question

Jorge and Hector like to play marbles.Jorge had 7 more than four times the number of marbles that Hector had. Together they had 37 marbles. How many marbles did Jorge have?

Answer 1

J=7+4H

J+H=37
7+4H + H=37

7+5H=37
5H=30
Hector has 6, so Jorge has...