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Popular Word Problems >

Nine increased by the product of a number and 7 is greater than-19.

Solution

N in e in cre a se d b y t h e p ro d u c t o f a n u mb er an d 7 i s g re a t er t han - 19.

Solution

x > - 4

Solution steps

Represent the number with

x

A.T.Q.:

9 + x \cdot 7 > - 19

Solve for

x, 9 + x \cdot 7 > - 19 : x > - 4

x > - 4

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