mnapo397 mnapo397

23-08-2019
Mathematics

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If 3x -13=8, find the value of x-4

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profarouk profarouk

23-08-2019

Good evening ,

Answer:

x-4=3

Step-by-step explanation:

3x -13=8 then 3x = 21 then x = 7

Then x-4 = 7-4=3.

:)

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