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Dahasolnce [82]
3 years ago
12

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

Mathematics
1 answer:
Anastasy [175]3 years ago
3 0

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

Step-by-step 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

 \frac{8x-4}{2}

Generally the equation for x is mathematically given by

 \frac{8x-4}{2}=30

 8x-4=60

 8x=60+4

 x=8

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Answer:

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Step-by-step explanation:

<u>Area and Perimeter</u>

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A system of equations is formed

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