36x^2-5=20

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Solution for 36x^2-5=20 equation:


Simplifying
36x2 + -5 = 20

Reorder the terms:
-5 + 36x2 = 20

Solving
-5 + 36x2 = 20

Solving for variable 'x'.

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

Add '5' to each side of the equation.
-5 + 5 + 36x2 = 20 + 5

Combine like terms: -5 + 5 = 0
0 + 36x2 = 20 + 5
36x2 = 20 + 5

Combine like terms: 20 + 5 = 25
36x2 = 25

Divide each side by '36'.
x2 = 0.6944444444

Simplifying
x2 = 0.6944444444

Take the square root of each side:
x = {-0.833333333, 0.833333333}

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