2cosx-4cosx+3=0

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Solution for 2cosx-4cosx+3=0 equation:


Simplifying
2cosx + -4cosx + 3 = 0

Reorder the terms:
3 + 2cosx + -4cosx = 0

Combine like terms: 2cosx + -4cosx = -2cosx
3 + -2cosx = 0

Solving
3 + -2cosx = 0

Solving for variable 'c'.

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

Add '-3' to each side of the equation.
3 + -3 + -2cosx = 0 + -3

Combine like terms: 3 + -3 = 0
0 + -2cosx = 0 + -3
-2cosx = 0 + -3

Combine like terms: 0 + -3 = -3
-2cosx = -3

Divide each side by '-2osx'.
c = 1.5o-1s-1x-1

Simplifying
c = 1.5o-1s-1x-1

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