=50*cos(7*x^7)

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Solution for =50*cos(7*x^7) equation: 


Simplifying
0 = 50cos(7x7)

Remove parenthesis around (7x7)
0 = 50cos * 7x7

Reorder the terms for easier multiplication:
0 = 50 * 7cos * x7

Multiply 50 * 7
0 = 350cos * x7

Multiply cos * x7
0 = 350cosx7

Solving
0 = 350cosx7

Solving for variable 'c'.

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

Add '-350cosx7' to each side of the equation.
0 + -350cosx7 = 350cosx7 + -350cosx7
Remove the zero:
-350cosx7 = 350cosx7 + -350cosx7

Combine like terms: 350cosx7 + -350cosx7 = 0
-350cosx7 = 0

Divide each side by '-350'.
cosx7 = 0

Simplifying
cosx7 = 0

The solution to this equation could not be determined.

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