SOLUTION: My son is having trouble on this question: 7-15x=-5(3x-4) I believe I have the correct answer, I just need the proof. Thank you :)

Algebra ->  Equations -> SOLUTION: My son is having trouble on this question: 7-15x=-5(3x-4) I believe I have the correct answer, I just need the proof. Thank you :)      Log On


   

Question 368052: My son is having trouble on this question:
7-15x=-5(3x-4)
I believe I have the correct answer, I just need the proof.
Thank you :)
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
7-15x=-5%283x-4%29
7-15x=-15x%2B20
7=20
No solution, no x can make that equation true.