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Gemiola [76]
2 years ago
8

I want to know what equals this problem 21 = 1 + 10x

Mathematics
2 answers:
spayn [35]2 years ago
6 0

Answer:

x=2

Step-by-step explanation:

10x2=20

20+1=21

Naily [24]2 years ago
4 0
Answer is x = 2

Explanation =

21 = 1 + 10x
Substract 1 from both sides
20 = 10x
Then divide both sides by 10x
This is equal to x = 2
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