ashliebarri ashliebarri

28-10-2020
Mathematics

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One step equation 21=-7

One step equation 217 class=

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felixkings felixkings

28-10-2020

Answer:

[tex]n = - 3.[/tex]

Step-by-step explanation:

[tex]21 = - 7n \\ n = \frac{21}{ - 7} \\ n = - 3. \\ \\ [/tex]

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