Question

Seven times a number is 12 less than 13 times the same number .Find the equation with answer and explaination. ​

Answer 1

Answer:

$\red { Required \: number } \green { = 2 }$

Step-by-step explanation:

Let the number be x .

seven times the number = 7x

13 times the number = 13x

/* According to the problem given

7x = 13x - 12

=> 12 = 13x - 7x

=> 12 = 6x

/* Divide both sides by 6 , we get

=> 2 = x

Therefore.,

$\red { Required \: number } \green { = 2 }$

Verification :

7x = 13x -12

=> 7 × 2 = 13 × 2 - 12

=> 14 = 26 - 12

=> 14 = 14 ( True )

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Answer 2

The answer is 2

Step-by-step explanation:

7x=13x-12

12=13x-7x

12=6x

x=12÷6

x=2