SOLUTION: –3(10x – 3) + 10(3x – 3) = x – 7

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Question 66707: –3(10x – 3) + 10(3x – 3) = x – 7
Answer by stanbon(48568) About Me  (Show Source):
You can put this solution on YOUR website!
–3(10x – 3) + 10(3x – 3) = x – 7
Simplify to get:
-30x+9+30x-30=x-7
Combine line terms to get:
-21=x-7
Add 7 to both sides to get:
x=-14
Cheers,
Stan H.