a number exceeds another by 7.If 2 is added to the greater number,the

1.	a number exceeds another by 7.If 2 is added to the greater number,the sum is three times the difference ,if 5 is subtracted from the smaller.What is the number?
Answer» LET the smaller number be x bigger number be x+7 (x+7+2) = 3(x-5) x+9 = 3X - 15 2x = 24 x = 12 smaller number is 12 bigger is 19

a number exceeds another by 7.If 2 is added to the greater number,the sum is three times the difference ,if 5 is subtracted from the smaller.What is the number?

Answer»

LET the smaller number be x

bigger number be x+7

(x+7+2) = 3(x-5)

x+9 = 3X - 15

2x = 24

x = 12

smaller number is 12

bigger is 19

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a number exceeds another by 7.If 2 is added to the greater number,the sum is three times the difference ,if 5 is subtracted from the smaller.What is the number?

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