SOLUTION: When 12 is subtracted from three times a number,the answer is equal to two thirds the number plus 16,find the number

Algebra ->  Customizable Word Problem Solvers  -> Numbers -> SOLUTION: When 12 is subtracted from three times a number,the answer is equal to two thirds the number plus 16,find the number      Log On

Ad: Over 600 Algebra Word Problems at edhelper.com


   



Question 993152: When 12 is subtracted from three times a number,the answer is equal to two thirds the number plus 16,find the number
Answer by ikleyn(52786) About Me  (Show Source):
You can put this solution on YOUR website!
.
When 12 is subtracted from three times a number, the answer is equal to two thirds the number plus 16,find the number.
--------------------------------------------------------------------------

3x - 12 = 2%2F3x + 16.

Multiply by 3 both sides:

9x - 36 = 2x + 48.

Simplify and solve:

9x - 2x = 48 + 36,

7x = 84,

x = 84%2F7 = 12.

Answer. The number is 12.