3 years ago

What is the solution to the following 21+x=13

Mathematics

1 answer:

Hitman42 [59]3 years ago

7 0

Answer:x=-8

Step-by-step explanation:subtract 21 from both sides then simplify 31-21 to -8

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3 years ago

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lakkis [162]

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2 years ago

What is the solution to the following 21+x=13​

What is the solution to the following 21+x=13