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Popular Word Problems >

The product of 9 and a difference of a number

Solution

T h e p ro d u c t o f 9 an d a d i ff ere n ce o f a n u mb er

Solution

True for all x \in R

Solution steps

Represent the number with

x

A.T.Q.:

x = x

Solve for

x, x = x :

True for all

x

True for all x \in R

Popular Examples

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