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Popular Word Problems >

query=7 decreased by twice a number is 11

Solution

q u ery = 7 d ecre a se d b y tw i ce a n u mb er i s 11

Solution

The number : - 2

Solution steps

Represent the number with

x

A.T.Q.:

7 - 2 x = 11

Solve for

x, 7 - 2 x = 11 : x = - 2

The number : - 2

Popular Examples

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