Homework Help: math

Posted by Carry on Monday, October 4, 2010 at 4:55pm.

when 3 times a certain number is subtracted from 25,the difference is 28.what is the number?

math - Ms. Sue, Monday, October 4, 2010 at 4:58pm
25 - 3n = 28

Solve for n
math - PsyDAG, Monday, October 4, 2010 at 4:59pm
25 - 3x = 28

Solve for x.

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