SOLUTION: (7x)(14)-3x+7(-9x+1) = -25 please help me with this and give me step by step instructions?? Please!!!

Algebra ->  Equations -> SOLUTION: (7x)(14)-3x+7(-9x+1) = -25 please help me with this and give me step by step instructions?? Please!!!      Log On


   

Question 637823: (7x)(14)-3x+7(-9x+1) = -25 please help me with this and give me step by step instructions?? Please!!!
Answer by MathLover1(20850) About Me  (Show Source):
You can put this solution on YOUR website!

%287x%29%2814%29-3x%2B7%28-9x%2B1%29+=+-25..first do multiplication
98x-3x-63x%2B7+=+-25....now addition and subtraction (add -3x-63 and subtract from 98x
98x-%283x%2B63x%29%2B7+=+-25
98x-66x%2B7+=+-25
32x+%2B7+=+-25...now move 7 to the right
32x=+-25-7
32x=+-32.......now find x
x=+-32%2F32
x=+-1