21x-18sinx=5

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Solution for 21x-18sinx=5 equation:


Simplifying
21x + -18sinx = 5

Reorder the terms:
-18insx + 21x = 5

Solving
-18insx + 21x = 5

Solving for variable 'i'.

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

Add '-21x' to each side of the equation.
-18insx + 21x + -21x = 5 + -21x

Combine like terms: 21x + -21x = 0
-18insx + 0 = 5 + -21x
-18insx = 5 + -21x

Divide each side by '-18nsx'.
i = -0.2777777778n-1s-1x-1 + 1.166666667n-1s-1

Simplifying
i = -0.2777777778n-1s-1x-1 + 1.166666667n-1s-1

Reorder the terms:
i = 1.166666667n-1s-1 + -0.2777777778n-1s-1x-1

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