2cosx-sinx=1.29

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Solution for 2cosx-sinx=1.29 equation:


Simplifying
2cosx + -1sinx = 1.29

Solving
2cosx + -1insx = 1.29

Solving for variable 'c'.

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

Add 'insx' to each side of the equation.
2cosx + -1insx + insx = 1.29 + insx

Combine like terms: -1insx + insx = 0
2cosx + 0 = 1.29 + insx
2cosx = 1.29 + insx

Divide each side by '2osx'.
c = 0.645o-1s-1x-1 + 0.5ino-1

Simplifying
c = 0.645o-1s-1x-1 + 0.5ino-1

Reorder the terms:
c = 0.5ino-1 + 0.645o-1s-1x-1

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