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Snezhnost [94]
3 years ago
8

The product of 3 and a number increased by 8 is 31

Mathematics
1 answer:
xz_007 [3.2K]3 years ago
5 0

Answer:

7.67

Step-by-step explanation:

3x+8=31

    -8  -8

3x=23

/3   /3

x=7.67

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