imonwhitaker imonwhitaker
  • 22-02-2018
  • Mathematics
contestada

Solve the following equation, answer as a reduced, mixed number. Then place the correct number in the box provided.

15(2 - x) = 13(3 - x)

x=(written as a fraction)

Respuesta :

alliehock722
alliehock722 alliehock722
  • 22-02-2018

the answer i got was x = - 9/2

hope this helps

Answer Link
bbjbrooke1 bbjbrooke1
  • 22-02-2018
30 - 15x = 39 - 13x
     +15x         +15x
30 = 39 + 2x
-39  -39
-9 = 2x
-9/2 = x
Simplified: x= -4 1/2
Answer Link

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