robloxneedsme
robloxneedsme robloxneedsme
  • 30-09-2020
  • Mathematics
contestada

3m+4n-z from 8m-4n+6​

Respuesta :

milkyboy46 milkyboy46
  • 30-09-2020

Answer:

i think its one solution

Step-by-step explanation:

Answer Link
s8515847
s8515847 s8515847
  • 30-09-2020

Answer:

−5m − 5n − 1

Step-by-step explanation:

Subtract the second expression

8m+n−6

from the first expression

3m−4n−7.3m−4n−7−(8m+n−6)

Simplify each term.

3m−4n−7−8m−n+6

Simplify by adding terms.

−5m − 5n − 1

Answer Link

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