Question

find the number such that when 5 is subtracted from 5 times the number the result is 4 more than twice the number

Answer 1

may this will help you

Answer 2

Let the number be x

Then

5*x - 5 =4-2*x

5x-5=4+2x

5x-2x=4+5

3x=9

x=9/3=3

x=3

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Verification,

3*5-5=4+2*3

15-5=4+6

10=10

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Hence the solution is correct