sin(5x)+cos(5x)=0

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Solution for sin(5x)+cos(5x)=0 equation:


Simplifying
sin(5x) + cos(5x) = 0

Remove parenthesis around (5x)
ins * 5x + cos(5x) = 0

Reorder the terms for easier multiplication:
5ins * x + cos(5x) = 0

Multiply ins * x
5insx + cos(5x) = 0

Remove parenthesis around (5x)
5insx + cos * 5x = 0

Reorder the terms for easier multiplication:
5insx + 5cos * x = 0

Multiply cos * x
5insx + 5cosx = 0

Reorder the terms:
5cosx + 5insx = 0

Solving
5cosx + 5insx = 0

Solving for variable 'c'.

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

Add '-5insx' to each side of the equation.
5cosx + 5insx + -5insx = 0 + -5insx

Combine like terms: 5insx + -5insx = 0
5cosx + 0 = 0 + -5insx
5cosx = 0 + -5insx
Remove the zero:
5cosx = -5insx

Divide each side by '5osx'.
c = -1ino-1

Simplifying
c = -1ino-1

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