Question

if 4 is added to 5 times a number the result is 12 more than three time the number find the number​

Answer 1

Step-by-step explanation:

let the number be X

5x+4=12+3x

2x=8

x=4

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Answer 2

Question:

If 4 is added to 5 times a number, the result is 12 more than three times the same number. Find the number.

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Required equation:

Let the number be x.

So,

The equation formed is as follows:

5x+4 = 3x+12

Now, as we have formed the equation, let's solve it!

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Solution:

5x+4 = 3x+12

5x-3x = 12-4

2x = 8

$x = \dfrac{8}{2}$

$\boxed {\sf {\red {x = 4}}}$

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Verification:

On substituting the value of x as 4 in the equation,

5x+4 = 3x+12

5×4+4 = 3×4+12

20+4 = 12+12

24 = 24

LHS = RHS

Hence Verified!

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Final answer:

Therefore the number is $\sf \green {4}$.