7cos(t)-5sin(2t)=0

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Solution for 7cos(t)-5sin(2t)=0 equation:


Simplifying
7cos(t) + -5sin(2t) = 0

Multiply cos * t
7cost + -5sin(2t) = 0

Remove parenthesis around (2t)
7cost + -5ins * 2t = 0

Reorder the terms for easier multiplication:
7cost + -5 * 2ins * t = 0

Multiply -5 * 2
7cost + -10ins * t = 0

Multiply ins * t
7cost + -10inst = 0

Solving
7cost + -10inst = 0

Solving for variable 'c'.

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

Add '10inst' to each side of the equation.
7cost + -10inst + 10inst = 0 + 10inst

Combine like terms: -10inst + 10inst = 0
7cost + 0 = 0 + 10inst
7cost = 0 + 10inst
Remove the zero:
7cost = 10inst

Divide each side by '7ost'.
c = 1.428571429ino-1

Simplifying
c = 1.428571429ino-1

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