Seudónimo Seudónimo
  • 07-12-2020
  • Mathematics
contestada

Select all equations that have one solution.
A. x + x – ( x + x) = 2 x – x + 2
B. 3/4(4 x – 8) = 18
C. 2 x + 2 x + 2 = 4 x + 2
D. –3(– x – 2) = 3( x – 2)
E. 1/2( x) = x + 1/2
NEED HELP ASAP!! THANK YOU

Respuesta :

elliott119
elliott119 elliott119
  • 07-12-2020
A. X=-2
B. X=8
C. NO SOLUTIONS
D. X=-1

Answer: all except C
Answer Link

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