berlynmiller berlynmiller

10-09-2020
Mathematics

contestada

7 + 9(-2n + 9) + 1

what is this simplified

Respuesta :

blenshiferaw blenshiferaw

10-09-2020

Answer:

89−18n

Step-by-step explanation:

Answer Link

julestwin julestwin

10-09-2020

Answer: 89-18n

7+9(-2n+9)+1

7-18n+81+1

89-18n

Answer Link

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