7-14sin^2(2x)=0

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Solution for 7-14sin^2(2x)=0 equation: 


Simplifying
7 + -14sin2(2x) = 0

Remove parenthesis around (2x)
7 + -14in2s * 2x = 0

Reorder the terms for easier multiplication:
7 + -14 * 2in2s * x = 0

Multiply -14 * 2
7 + -28in2s * x = 0

Multiply in2s * x
7 + -28in2sx = 0

Solving
7 + -28in2sx = 0

Solving for variable 'i'.

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

Add '-7' to each side of the equation.
7 + -7 + -28in2sx = 0 + -7

Combine like terms: 7 + -7 = 0
0 + -28in2sx = 0 + -7
-28in2sx = 0 + -7

Combine like terms: 0 + -7 = -7
-28in2sx = -7

Divide each side by '-28n2sx'.
i = 0.25n-2s-1x-1

Simplifying
i = 0.25n-2s-1x-1

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