Question

if doubling a number and adding 20 to the result gives the same answer as multiplying the number by 8 and taking away 4 from the product.find the number

Answer 1

Answer:

The number is 4

Step-by-step explanation:

Given in the question,

=> 2x + 20 = 8x - 4

=> 6x = 24

=> x = 4

Answer 2

The number is 4

Step-by-step explanation:

Let the number be x

We are given that doubling a number and adding 20 to the result gives the same answer as multiplying the number by 8 and taking away 4 from the product

2x+20=8x-4

20+4=8x-2x

24=6x

4=x

Hence The number is 4

#Learn more:

The sum of a number and twice the number is 57.

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