3x^2-cosx=0

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Solution for 3x^2-cosx=0 equation:


Simplifying
3x2 + -1cosx = 0

Reorder the terms:
-1cosx + 3x2 = 0

Solving
-1cosx + 3x2 = 0

Solving for variable 'c'.

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

Add '-3x2' to each side of the equation.
-1cosx + 3x2 + -3x2 = 0 + -3x2

Combine like terms: 3x2 + -3x2 = 0
-1cosx + 0 = 0 + -3x2
-1cosx = 0 + -3x2
Remove the zero:
-1cosx = -3x2

Divide each side by '-1osx'.
c = 3o-1s-1x

Simplifying
c = 3o-1s-1x

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