SOLUTION: How do i write this as an equarion? thirty equals nine less tha the product of seven and a number

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Question 273569: How do i write this as an equarion?
thirty equals nine less tha the product of seven and a number
Answer by mananth(16946) About Me  (Show Source):
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How do i write this as an equarion?
thirty equals nine less tha the product of seven and a number
let the number be x
product of 7 and the number = 7*x
9 less than 7*x = 7x-9
30= 7x-9