Solve the proportion for x: 10 + x divided by 6 = 10 - x divided by 9

10+x/6 = 10-x/9
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1 Answer

10 + x/6 = 10 - x/9

60/6 + x/6 = 10/9 - x/9

(60 + x)/6 = (10 - x)/9

9(60 + x) = 6(10 - x)

540 + 9x = 60 - 6x

540 + 15x = 60

15x = -480

x = -32
by Level 13 User (103k points)

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