2 years ago

15n + 24 - 4(n - 3) + 6 - 2n = 105

Mathematics

2 answers:

elena55 [62]2 years ago

7 0

Just trying to win the CONTEST BUT GOOOOD LUCK

Margaret [11]2 years ago

3 0

Step-by-step explanation:

15n +24 -4n +12 +6 -2n = 105

9n + 42 = 105

9n = 63

n = 7

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