SOLUTION: Three times some number, plus 3, divided by 2 is equal to 18. Find the number.

Algebra.Com
Question 542351: Three times some number, plus 3, divided by 2 is equal to 18. Find the number.
Found 2 solutions by redjenna333, jpg7n16:
Answer by redjenna333(3)   (Show Source): You can put this solution on YOUR website!
These questions are easy to sometimes just go backwards.
Take 18*2=36
36-3=33
33/3=11
The number you want is 11.

Answer by jpg7n16(66)   (Show Source): You can put this solution on YOUR website!
You just need to create an equation from the words. Start with one piece and slowly add to it. Take it one step at a time:
"Three times some number" ()
"plus 3" ()
"divided by 2" ()
"is equal to 18." ()
Find the number.
.





RELATED QUESTIONS

algebraic expression, let y be the number some number plus -25 is equal to the number... (answered by ReadingBoosters)
a number divided by 3 plus 6 is equal to the same number minus... (answered by jim_thompson5910)
Three times the sum of some number plus 2 is equal to 7 times the number minus... (answered by math_helper)
If three times a​ number, added to 4 is divided by the number plus 3 the result is... (answered by jorel1380)
1) Twice a number increased by 12 is equal 31 less then three times the number. Find the... (answered by macston)
if three times a number,added to 2 is divided by the number plus 8, the result is eight... (answered by ankor@dixie-net.com)
If three times a number added to 7 is divided by the number plus 2, the result is four... (answered by stanbon,MathTherapy)
Three times a​ number, minus 2 ​, is equal to two times the​ number,... (answered by ikleyn)
four times a number minus 3 is equal to three the number plus 6 find the number (answered by MathLover1)