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Yana though of a number she multlipied it by 8 subtracted 4 divided the result by 2 what number did yana think of

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Complete Question

Yana though of a number she multiplied it by 8 subtracted 4 divided the result by 2, and got 30. What number did Yana think of

Answer:


x=8

Explanation:

From the question we are told that:

Thought of Number x

Multiplied it by 8


x*8=8x

Subtracted 4


8x-4

Divided the result by 2


(8x-4)/(2)

Generally the equation for x is mathematically given by


(8x-4)/(2)=30


8x-4=60


8x=60+4


x=8

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