Question

-3 - 2r/3 = -13 1/3 solve

Answer 1

Answer:

r=2

Step-by-step explanation:

-3 - 2r/3 = -13 (1/3)

[(-3×3)-2r]/3 = -13/3

[-9-2r]/3 = -13/3

-9-2r = -13

-9+13 = 2r

4 = 2r

r = 4/2

r = 2