Math, asked by qfkzz3248, 5 hours ago

(5x-7+ 12x)+(9-7n+5n)

Answers

Answered by roshnihareem666

0

Answer:

17x-2n+2

Step-by-step explanation:

Solution:-

(5x+12x-7)+(9-7n+5n)

17x-7+9-2n

17x+2-2n

17x-2n+2

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