in(10x)-cos(3x)=0

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Solution for in(10x)-cos(3x)=0 equation:


Simplifying
in(10x) + -1cos(3x) = 0

Remove parenthesis around (10x)
in * 10x + -1cos(3x) = 0

Reorder the terms for easier multiplication:
10in * x + -1cos(3x) = 0

Multiply in * x
10inx + -1cos(3x) = 0

Remove parenthesis around (3x)
10inx + -1cos * 3x = 0

Reorder the terms for easier multiplication:
10inx + -1 * 3cos * x = 0

Multiply -1 * 3
10inx + -3cos * x = 0

Multiply cos * x
10inx + -3cosx = 0

Reorder the terms:
-3cosx + 10inx = 0

Solving
-3cosx + 10inx = 0

Solving for variable 'c'.

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

Add '-10inx' to each side of the equation.
-3cosx + 10inx + -10inx = 0 + -10inx

Combine like terms: 10inx + -10inx = 0
-3cosx + 0 = 0 + -10inx
-3cosx = 0 + -10inx
Remove the zero:
-3cosx = -10inx

Divide each side by '-3osx'.
c = 3.333333333ino-1s-1

Simplifying
c = 3.333333333ino-1s-1

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