# Sin(2x)-2sinx=0

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## Solution for Sin(2x)-2sinx=0 equation:

Simplifying
Sin(2x) + -2sinx = 0
Remove parenthesis around (2x)
inS * 2x + -2sinx = 0
Reorder the terms for easier multiplication:
2inS * x + -2sinx = 0
Multiply inS * x
2inxS + -2sinx = 0
Reorder the terms:
-2insx + 2inxS = 0
Solving
-2insx + 2inxS = 0
Solving for variable 'i'.
Move all terms containing i to the left, all other terms to the right.
Factor out the Greatest Common Factor (GCF), '2inx'.
2inx(-1s + S) = 0
Ignore the factor 2.
Subproblem 1Set the factor 'inx' equal to zero and attempt to solve:
Simplifying
inx = 0
Solving
inx = 0
Move all terms containing i to the left, all other terms to the right.
Simplifying
inx = 0
The solution to this equation could not be determined.
This subproblem is being ignored because a solution could not be determined.
Subproblem 2Set the factor '(-1s + S)' equal to zero and attempt to solve:
Simplifying
-1s + S = 0
Reorder the terms:
S + -1s = 0
Solving
S + -1s = 0
Move all terms containing i to the left, all other terms to the right.
Add '-1S' to each side of the equation.
S + -1S + -1s = 0 + -1S
Combine like terms: S + -1S = 0
0 + -1s = 0 + -1S
-1s = 0 + -1S
Remove the zero:
-1s = -1S
Add 's' to each side of the equation.
-1s + s = -1S + s
Combine like terms: -1s + s = 0
0 = -1S + s
Simplifying
0 = -1S + s
The solution to this equation could not be determined.
This subproblem is being ignored because a solution could not be determined.
The solution to this equation could not be determined.`