sin(3x-30)=cos(3y+30)

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Solution for sin(3x-30)=cos(3y+30) equation:


Simplifying
sin(3x + -30) = cos(3y + 30)

Reorder the terms:
ins(-30 + 3x) = cos(3y + 30)
(-30 * ins + 3x * ins) = cos(3y + 30)
(-30ins + 3insx) = cos(3y + 30)

Reorder the terms:
-30ins + 3insx = cos(30 + 3y)
-30ins + 3insx = (30 * cos + 3y * cos)
-30ins + 3insx = (30cos + 3cosy)

Solving
-30ins + 3insx = 30cos + 3cosy

Solving for variable 'i'.

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

Reorder the terms:
-30cos + -3cosy + -30ins + 3insx = 30cos + 3cosy + -30cos + -3cosy

Reorder the terms:
-30cos + -3cosy + -30ins + 3insx = 30cos + -30cos + 3cosy + -3cosy

Combine like terms: 30cos + -30cos = 0
-30cos + -3cosy + -30ins + 3insx = 0 + 3cosy + -3cosy
-30cos + -3cosy + -30ins + 3insx = 3cosy + -3cosy

Combine like terms: 3cosy + -3cosy = 0
-30cos + -3cosy + -30ins + 3insx = 0

Factor out the Greatest Common Factor (GCF), '3s'.
3s(-10co + -1coy + -10in + inx) = 0

Ignore the factor 3.

Subproblem 1

Set the factor 's' equal to zero and attempt to solve: Simplifying s = 0 Solving s = 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 = 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 '(-10co + -1coy + -10in + inx)' equal to zero and attempt to solve: Simplifying -10co + -1coy + -10in + inx = 0 Solving -10co + -1coy + -10in + inx = 0 Move all terms containing i to the left, all other terms to the right. Add '10co' to each side of the equation. -10co + -1coy + -10in + 10co + inx = 0 + 10co Reorder the terms: -10co + 10co + -1coy + -10in + inx = 0 + 10co Combine like terms: -10co + 10co = 0 0 + -1coy + -10in + inx = 0 + 10co -1coy + -10in + inx = 0 + 10co Remove the zero: -1coy + -10in + inx = 10co Add 'coy' to each side of the equation. -1coy + -10in + coy + inx = 10co + coy Reorder the terms: -1coy + coy + -10in + inx = 10co + coy Combine like terms: -1coy + coy = 0 0 + -10in + inx = 10co + coy -10in + inx = 10co + coy 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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