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icang [17]
4 years ago
14

2. Which equation is equivalent to x+8 = 21?

Mathematics
1 answer:
lakkis [162]4 years ago
3 0

Answer:

The most obvious one i can think of would be

x = 13

Step-by-step explanation:

x + 8 = 21

x + 8-8 = 21-8

x = 13

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