SOLUTION: 2/3x-7=x and 66=-6/5(s+3)

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Question 151985: 2/3x-7=x and 66=-6/5(s+3)
Answer by jojo14344(1513) About Me  (Show Source):
You can put this solution on YOUR website!
2/3x-7=x
-7=x-%282%2F3%29x
-7=x%281-%282%2F3%29%29 ----> -7=x%28%283-2%29%2F3%29, cross multiply
x=-21
66=-6/5(s+3), cross multiply and distribute,
66%2A5=-6s-18
330%2B18=-6s
cross%28348%2958%2Fcross%28-6%29=cross%28-6%29s%2Fcross%28-6%29
s=-58
Thank you,
Jojo