Cos(2x+50)=sin(8x-80)

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Solution for Cos(2x+50)=sin(8x-80) equation:


Simplifying
Cos(2x + 50) = sin(8x + -80)

Reorder the terms:
osC(50 + 2x) = sin(8x + -80)
(50 * osC + 2x * osC) = sin(8x + -80)
(50osC + 2osxC) = sin(8x + -80)

Reorder the terms:
50osC + 2osxC = ins(-80 + 8x)
50osC + 2osxC = (-80 * ins + 8x * ins)
50osC + 2osxC = (-80ins + 8insx)

Solving
50osC + 2osxC = -80ins + 8insx

Solving for variable 'o'.

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

Reorder the terms:
80ins + -8insx + 50osC + 2osxC = -80ins + 8insx + 80ins + -8insx

Reorder the terms:
80ins + -8insx + 50osC + 2osxC = -80ins + 80ins + 8insx + -8insx

Combine like terms: -80ins + 80ins = 0
80ins + -8insx + 50osC + 2osxC = 0 + 8insx + -8insx
80ins + -8insx + 50osC + 2osxC = 8insx + -8insx

Combine like terms: 8insx + -8insx = 0
80ins + -8insx + 50osC + 2osxC = 0

Factor out the Greatest Common Factor (GCF), '2s'.
2s(40in + -4inx + 25oC + oxC) = 0

Ignore the factor 2.

Subproblem 1

Set the factor 's' equal to zero and attempt to solve: Simplifying s = 0 Solving s = 0 Move all terms containing o to the left, all other terms to the right. Add '-1s' to each side of the equation. s + -1s = 0 + -1s Remove the zero: 0 = -1s Simplifying 0 = -1s The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Subproblem 2

Set the factor '(40in + -4inx + 25oC + oxC)' equal to zero and attempt to solve: Simplifying 40in + -4inx + 25oC + oxC = 0 Solving 40in + -4inx + 25oC + oxC = 0 Move all terms containing o to the left, all other terms to the right. Add '-40in' to each side of the equation. 40in + -4inx + 25oC + -40in + oxC = 0 + -40in Reorder the terms: 40in + -40in + -4inx + 25oC + oxC = 0 + -40in Combine like terms: 40in + -40in = 0 0 + -4inx + 25oC + oxC = 0 + -40in -4inx + 25oC + oxC = 0 + -40in Remove the zero: -4inx + 25oC + oxC = -40in Add '4inx' to each side of the equation. -4inx + 25oC + 4inx + oxC = -40in + 4inx Reorder the terms: -4inx + 4inx + 25oC + oxC = -40in + 4inx Combine like terms: -4inx + 4inx = 0 0 + 25oC + oxC = -40in + 4inx 25oC + oxC = -40in + 4inx 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.

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