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人気のある Word Problems >

The sum of three times a number and 8 is equal to the 差 between six times the number and 4. find the number

解

T h e s u m o f t h ree t im es a n u mb er an d 8 i s e q u a l t o t h e d i ff ere n ce b e tw ee n s i x t im es t h e n u mb er an d 4. f in d t h e n u mb er

解

The number : 4

解答ステップ

Represent the number with

x

A.T.Q.:

3 x + 8 = 6 x - 4

x

を解く

3 x + 8 = 6 x - 4 : x = 4

The number : 4

人気の例

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