Respuesta :

Answer:

20i-15m + 2m

=20i-13

=60i^2-20i

Step-by-step explanation:

rjdellner

Answer:

1. 20i - 13m

2. 60i - 20i

Step-by-step explanation:

1. 20i - 15m + 2m (you do -15 + 2) and you can’t simplify anymore after

2. 60i - 2 (divide both sides by 2 to get i by itself)

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