bigboyrt69 bigboyrt69
  • 13-03-2018
  • Mathematics
contestada

Solve for r:
(6r)/5 + 1 = 1/20

Respuesta :

AL2006
AL2006 AL2006
  • 13-03-2018
You said                                      (6r) / 5  +  1  =  1/20

Multiply each side by 20:          4(6r)      +  20  =  1 

Subtract 20 from each side:      4(6r)                = -19

                                                   24r                 = - 19

Divide each side by 24 :                r                 =  - 19/24 .
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