susanazamudio101 susanazamudio101
  • 13-09-2021
  • Mathematics
contestada

Simplify the expressions
r-7+2r-12
10-4(3d-8)
7m=-5m+11m
-(4x-5) +4(x+2)=6

Respuesta :

namiminato199 namiminato199
  • 13-09-2021

Answer:

this is difficult oh my god

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