36n^2-9=0

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Solution for 36n^2-9=0 equation:


Simplifying
36n2 + -9 = 0

Reorder the terms:
-9 + 36n2 = 0

Solving
-9 + 36n2 = 0

Solving for variable 'n'.

Move all terms containing n to the left, all other terms to the right.

Add '9' to each side of the equation.
-9 + 9 + 36n2 = 0 + 9

Combine like terms: -9 + 9 = 0
0 + 36n2 = 0 + 9
36n2 = 0 + 9

Combine like terms: 0 + 9 = 9
36n2 = 9

Divide each side by '36'.
n2 = 0.25

Simplifying
n2 = 0.25

Take the square root of each side:
n = {-0.5, 0.5}

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