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ser-zykov [4K]
3 years ago
10

(3x+3) + (5x-9)= 180

Mathematics
2 answers:
Marysya12 [62]3 years ago
5 0
What are you looking for?
Anon25 [30]3 years ago
5 0

Answer:

23

Step-by-step explanation:

3 times 23 69 plus 3 equals 72

23 times 5 115-9= 106

106+72= 178

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