Respuesta :
Answer: -1mn + 10m +5n
Step-by-step explanation:
14 - 15 = -1
-12 + 22 = 10
7 - 2 = 5
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Answer:
If it just needs to be subtracted it simplify's to -mn+10m+5n
Answer: -1mn + 10m +5n
Step-by-step explanation:
14 - 15 = -1
-12 + 22 = 10
7 - 2 = 5
<!> Brainliest is much appreciated! <!>
Answer:
If it just needs to be subtracted it simplify's to -mn+10m+5n