Answer:
n = 0, n = 14
Explanation:
-n² - 14n = 0
Remove -n: -n(n - 14) = 0
Solve: -n = 0, n - 14 = 0
Solve: n = 0, n = 14
n = 0, n = -14
We are given the following equation an we are to solve it for the variable :
Taking out the minus '-' as the common to get:
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