7n + 5 =19 ( n = - 2)
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Answered by
3
7(-2) + 5 = 19
-14 + 5 = 19
-9 ≠ 19
please mark as brilliant.
Answered by
4
7(-2) + 5 =19
-14 + 5 =
-19 ≠ 19
•: -19 is not equal to 19
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