Raymond B. answered 01/23/23
Tutor
5
(2)
Math, microeconomics or criminal justice
15 -2x/3 = 9
-2x/3 = 9-15 = -6
x = -6(-3/2) = 9
the number is 9
15 -(2/3)9 = 15-6 = 9
Mary C.
asked 09/08/19When fifteen is reduced by two thirds of a number, the result is 9. Find the number.
Raymond B. answered 01/23/23
Math, microeconomics or criminal justice
15 -2x/3 = 9
-2x/3 = 9-15 = -6
x = -6(-3/2) = 9
the number is 9
15 -(2/3)9 = 15-6 = 9
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