SOLUTION: please help me with this... 12p - 6.5p + 7 = -15 will you show me how you did it?

Algebra ->  Equations -> SOLUTION: please help me with this... 12p - 6.5p + 7 = -15 will you show me how you did it?      Log On


   

Question 15339: please help me with this...
12p - 6.5p + 7 = -15

will you show me how you did it?
Answer by rahman(247) About Me  (Show Source):
You can put this solution on YOUR website!
12p - 6.5p + 7 = -15 ------->multiply by 2
24p - 13p + 14 = -30
(24 - 13)p = -30 - 14
11p = - 44 -----------> Multiply by 11
p = -4
OK