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If 4x-3y =10, what is the value of 12x-9y?
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If 4x-3y =10, what is the value of 12x-9y?

User Klikster
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12x - 9y is 3 times 4x-3y

(4x-3y * 3 = 12x - 9y)

just multiply 10 * 3 =

30 (value of 12x-9y)

User BeMy Friend
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