36x^2+4=13

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Solution for 36x^2+4=13 equation:


Simplifying
36x2 + 4 = 13

Reorder the terms:
4 + 36x2 = 13

Solving
4 + 36x2 = 13

Solving for variable 'x'.

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

Add '-4' to each side of the equation.
4 + -4 + 36x2 = 13 + -4

Combine like terms: 4 + -4 = 0
0 + 36x2 = 13 + -4
36x2 = 13 + -4

Combine like terms: 13 + -4 = 9
36x2 = 9

Divide each side by '36'.
x2 = 0.25

Simplifying
x2 = 0.25

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

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