olivia1122 olivia1122
  • 15-10-2019
  • Mathematics
contestada

4/3+2/3x=41/15+6/5x+2/5
X=

Respuesta :

dyerbrandi
dyerbrandi dyerbrandi
  • 15-10-2019

Answer:

x=-27/8

Step-by-step explanation:

(2/3)*x+4/3 = (6/5)*x+41/15+2/5 // - (6/5)*x+41/15+2/5

(2/3)*x-((6/5)*x)+4/3-(41/15)-(2/5) = 0

(2/3)*x+(-6/5)*x+4/3-41/15-2/5 = 0

-8/15*x-9/5 = 0 // + 9/5

-8/15*x = 9/5 // : -8/15

x = 9/5/(-8/15)

x = -27/8

x = -27/8

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