slimsym slimsym
  • 22-10-2018
  • Mathematics
contestada

(2g+9h-5)-(6g-4h+2)

g=-2
h=5

Respuesta :

KermitsPermit KermitsPermit
  • 22-10-2018
(2(-2)+9(5)-5)-(6(-2)-4(5)+2)
(-4+45-5)-(-12-20+2)
(45-9)-(-32+2)
36+30
66
Answer Link
haleybreseestu
haleybreseestu haleybreseestu
  • 25-10-2018

(2(-2)+9(5)-5)-(6(-2)-4(5)+2)

(-4+45-5)-(-12-20+2)

(45-9)-(-32+2)

36+30

66

Answer Link

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