Question

Solve for r.

10 = 3r − –7

r =

Answer 1

Step-by-step explanation:

10=3r+7

3r=7-10

3r=-3

r=3/-3

r=-1

hope helps you!!

Answer 2

Answer:

r=1

Step-by-step explanation:

10=3r-(-7)

10 =3r+7

10-7=3r

3=3r

r=3/3

r=1

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