hoamimyxuyen hoamimyxuyen

25-11-2019
Mathematics

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Three x plus nine equals five

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jazminvalenzue jazminvalenzue

25-11-2019

Answer:

x= -1.33333...

or -1 1/3

Step-by-step explanation:

3x+9=5

Subtract 9 to both sides.

3x+9= 5

-9 -9

3x= -4

Divide 3 to both sides.

3x= -4

3 3

x= -1.33333...

or -1 1/3

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