SOLUTION: if twice a number is increase by 7,the results is the same as if 5 times the number is diminished by 2, find the number.
Algebra ->
Proportions
-> Lessons
-> SOLUTION: if twice a number is increase by 7,the results is the same as if 5 times the number is diminished by 2, find the number.
Log On
Question 357705: if twice a number is increase by 7,the results is the same as if 5 times the number is diminished by 2, find the number. Answer by robertb(5830) (Show Source):
