aidanthemaster0 aidanthemaster0

20-01-2022
Mathematics

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7(1 + 4n) = 7(6 + 3n) step by step

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mrscriptixx mrscriptixx

20-01-2022

Answer:

n = 5

Step-by-step explanation:

7(1 + 4n) = 7(6 + 3n)

7 + 28n = 42 + 21n; distribute

7n = 35; simplify

n = 5; divide both sides by 7

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