10*cos^2*x-5*sin*2*x-6=0

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Solution for 10*cos^2*x-5*sin*2*x-6=0 equation:


Simplifying
10cos2 * x + -5sin * 2x + -6 = 0

Multiply cos2 * x
10cos2x + -5sin * 2x + -6 = 0

Reorder the terms for easier multiplication:
10cos2x + -5 * 2ins * x + -6 = 0

Multiply -5 * 2
10cos2x + -10ins * x + -6 = 0

Multiply ins * x
10cos2x + -10insx + -6 = 0

Reorder the terms:
-6 + 10cos2x + -10insx = 0

Solving
-6 + 10cos2x + -10insx = 0

Solving for variable 'c'.

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

Add '6' to each side of the equation.
-6 + 10cos2x + 6 + -10insx = 0 + 6

Reorder the terms:
-6 + 6 + 10cos2x + -10insx = 0 + 6

Combine like terms: -6 + 6 = 0
0 + 10cos2x + -10insx = 0 + 6
10cos2x + -10insx = 0 + 6

Combine like terms: 0 + 6 = 6
10cos2x + -10insx = 6

Add '10insx' to each side of the equation.
10cos2x + -10insx + 10insx = 6 + 10insx

Combine like terms: -10insx + 10insx = 0
10cos2x + 0 = 6 + 10insx
10cos2x = 6 + 10insx

Divide each side by '10os2x'.
c = 0.6o-1s-2x-1 + ino-1s-1

Simplifying
c = 0.6o-1s-2x-1 + ino-1s-1

Reorder the terms:
c = ino-1s-1 + 0.6o-1s-2x-1

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