Thrice a number diminished by 12 is equal to the number increased by 8. Find the number.
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Solution ✿ Let's assume the number as x. According to Question, 3x - 12 = x + 8 => 3x - x = 8 + 12 => 2x = 20 => x = 20 / 2
Step-by-step explanation:
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Step-by-step explanation:
let number = x
according to the question
3x -12 = x +8
3x -x =8+12
2x =20
x = 20/2
x = 10
the number = 10
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