3cosx+1=5cosx

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Solution for 3cosx+1=5cosx equation:


Simplifying
3cosx + 1 = 5cosx

Reorder the terms:
1 + 3cosx = 5cosx

Solving
1 + 3cosx = 5cosx

Solving for variable 'c'.

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

Add '-5cosx' to each side of the equation.
1 + 3cosx + -5cosx = 5cosx + -5cosx

Combine like terms: 3cosx + -5cosx = -2cosx
1 + -2cosx = 5cosx + -5cosx

Combine like terms: 5cosx + -5cosx = 0
1 + -2cosx = 0

Add '-1' to each side of the equation.
1 + -1 + -2cosx = 0 + -1

Combine like terms: 1 + -1 = 0
0 + -2cosx = 0 + -1
-2cosx = 0 + -1

Combine like terms: 0 + -1 = -1
-2cosx = -1

Divide each side by '-2osx'.
c = 0.5o-1s-1x-1

Simplifying
c = 0.5o-1s-1x-1

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