SOLUTION: The product of 4 and a number is 18 more than twice the number.
What is the number?
Algebra.Com
Question 938440: The product of 4 and a number is 18 more than twice the number.
What is the number?
Found 2 solutions by algebrahouse.com, ewatrrr:
Answer by algebrahouse.com(1659) (Show Source): You can put this solution on YOUR website!
x = the number
4x = 2x + 18 {the product of 4 and a number is 18 more than twice the number}
2x = 18 {subtracted 2x from each side}
x = 9 {divided each side by 2}
the number is 9
For more help from me, visit: www.algebrahouse.com
Answer by ewatrrr(24785) (Show Source): You can put this solution on YOUR website!
4n = 2n + 18
2n = 18
n = 9
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