1-2sinx-4cosx=0

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Solution for 1-2sinx-4cosx=0 equation:


Simplifying
1 + -2sinx + -4cosx = 0

Reorder the terms:
1 + -4cosx + -2insx = 0

Solving
1 + -4cosx + -2insx = 0

Solving for variable 'c'.

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

Add '-1' to each side of the equation.
1 + -4cosx + -1 + -2insx = 0 + -1

Reorder the terms:
1 + -1 + -4cosx + -2insx = 0 + -1

Combine like terms: 1 + -1 = 0
0 + -4cosx + -2insx = 0 + -1
-4cosx + -2insx = 0 + -1

Combine like terms: 0 + -1 = -1
-4cosx + -2insx = -1

Add '2insx' to each side of the equation.
-4cosx + -2insx + 2insx = -1 + 2insx

Combine like terms: -2insx + 2insx = 0
-4cosx + 0 = -1 + 2insx
-4cosx = -1 + 2insx

Divide each side by '-4osx'.
c = 0.25o-1s-1x-1 + -0.5ino-1

Simplifying
c = 0.25o-1s-1x-1 + -0.5ino-1

Reorder the terms:
c = -0.5ino-1 + 0.25o-1s-1x-1

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