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Simplifying
13n2 + -177 = 0
Reorder the terms:
-177 + 13n2 = 0
Solving
-177 + 13n2 = 0
Solving for variable 'n'.
Move all terms containing n to the left, all other terms to the right.
Add '177' to each side of the equation.
-177 + 177 + 13n2 = 0 + 177
Combine like terms: -177 + 177 = 0
0 + 13n2 = 0 + 177
13n2 = 0 + 177
Combine like terms: 0 + 177 = 177
13n2 = 177
Divide each side by '13'.
n2 = 13.61538462
Simplifying
n2 = 13.61538462
Take the square root of each side:
n = {-3.689903064, 3.689903064}
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