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One positive number is 4 more than twice another.their product is 48

One positive number is 4 more than twice another.their product is 48
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One positive number is 4 more than twice another.their product is 48

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User Andie
by
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1 Answer

4 votes
(4+2x)x = 48
4x+2x^2 = 48
2x+x^2 = 24
x^2+2x-24 = 0
(x+6)(x-4) = 0
x = -6,4
positive number: x = 4
answered
User Sooobus
by
9.0k points
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