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受欢迎的 Word Problems >

33 times the sum of 88 times a number �x and 77 is equal to 45.45

解答

33 t im es t h e s u m o f 88 t im es a n u mb er � x an d 77 i s e q u a l t o 45.45

解答

The number : - 0.85934 \dots

求解步骤

Represent the number with

x

A.T.Q.:

33 (88 x + 77) = 45.45

求解

x, 33 (88 x + 77) = 45.45 : x = - 0.85934 \dots

The number : - 0.85934 \dots

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