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08-12-2020
Mathematics

contestada

Solve for r.
3r+ 4 = 5
what is r?

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Kh12IO3454 Kh12IO3454

08-12-2020

Answer:

r = 1/3

Step-by-step explanation:

3r + 4 = 5 Move the 4 to the other side of the equation.

3r = 5 - 4 Subtract

3r = 1

3r/3 = 1/3 Divide both sides by 3

r = 1/3

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