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10-02-2021
Mathematics

contestada

Does any one know how to do 2r+4<8 it’s aggravating me

Respuesta :

10-02-2021

Answer:

Step-by-step explanation:

2r+4<8

subtract 4 from both sides

2r<4

divide by two

no need to reverse the sign since you are not dividing by a negative number

r<2

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