Thrice the square of a natural number decreased by four times the number is equal to 50 more than the number. The number is:

Thrice the square of a natural number decreased by four times the numb

1.	Thrice the square of a natural number decreased by four times the number is equal to 50 more than the number. The number is:
A.	4
B.	5
C.	10
D.	6
Answer» C. 10

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Thrice the square of a natural number decreased by four times the number is equal to 50 more than the number. The number is:

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