Math, asked by kavish87, 1 year ago

if half is subtracted from a number and the difference is multiplied by 4 the result is 5 what is the number​

Answers

Answered by MohammadZohri
7

Answer:

"Let the number be x

According to the question

½ is subtracted from x which will give x – ½

And the difference is multiplied with 4 [x – 1/2] * 4 to give 5

[x – 1/2] * 4 = 5

4x – ½*4 = 5

4x -2 = 5

4x = 5 + 2

x = 7/4

Answered by veenitpawar24
7

Answer:

Answer Is 7/4

Explanation:

Let the number be x

therefore , condition 1,

=x-1/2

=2x-1/2.......(I)

condition 2

multiply 4 to (I)

4[2x-1/2]

4x=7

therefore x=7/4

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