SOLUTION: Please check my work and answer: 9(2c+5)+3c=-75 18c + 45 + 3c = -75 21c + 45 = -75 -45 -45 21c = 120 21 21 c= -5.71

Question 163573: Please check my work and answer:
9(2c+5)+3c=-75
18c + 45 + 3c = -75
21c + 45 = -75
-45 -45
21c = 120
21 21
c= -5.71
Answer by checkley77(12844) (Show Source): You can put this solution on YOUR website!
Looks correct to me.
Good work.
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