If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying sin(3x) = -1sin3(x) + 3cos2(x) Remove parenthesis around (3x) ins * 3x = -1sin3(x) + 3cos2(x) Reorder the terms for easier multiplication: 3ins * x = -1sin3(x) + 3cos2(x) Multiply ins * x 3insx = -1sin3(x) + 3cos2(x) Multiply in3s * x 3insx = -1in3sx + 3cos2(x) Multiply cos2 * x 3insx = -1in3sx + 3cos2x Reorder the terms: 3insx = 3cos2x + -1in3sx Solving 3insx = 3cos2x + -1in3sx Solving for variable 'i'. Move all terms containing i to the left, all other terms to the right. Add 'in3sx' to each side of the equation. 3insx + in3sx = 3cos2x + -1in3sx + in3sx Combine like terms: -1in3sx + in3sx = 0 3insx + in3sx = 3cos2x + 0 3insx + in3sx = 3cos2x Reorder the terms: -3cos2x + 3insx + in3sx = 3cos2x + -3cos2x Combine like terms: 3cos2x + -3cos2x = 0 -3cos2x + 3insx + in3sx = 0 Factor out the Greatest Common Factor (GCF), 'sx'. sx(-3cos + 3in + in3) = 0Subproblem 1
Set the factor 'sx' equal to zero and attempt to solve: Simplifying sx = 0 Solving sx = 0 Move all terms containing i to the left, all other terms to the right. Add '-1sx' to each side of the equation. sx + -1sx = 0 + -1sx Remove the zero: 0 = -1sx Simplifying 0 = -1sx 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 '(-3cos + 3in + in3)' equal to zero and attempt to solve: Simplifying -3cos + 3in + in3 = 0 Solving -3cos + 3in + in3 = 0 Move all terms containing i to the left, all other terms to the right. Add '3cos' to each side of the equation. -3cos + 3in + 3cos + in3 = 0 + 3cos Reorder the terms: -3cos + 3cos + 3in + in3 = 0 + 3cos Combine like terms: -3cos + 3cos = 0 0 + 3in + in3 = 0 + 3cos 3in + in3 = 0 + 3cos Remove the zero: 3in + in3 = 3cos 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.
| X+17+4x=-15-4x-22 | | x-3sqrt(x-4)=0 | | 8.3x=6-5 | | 8w-10w=-10 | | 0.12(y-9)+0.06y=0.05(20) | | Z(4x-3)=9x | | 0.30x+0.10(180)=0.15(58) | | -(3x-14)+2(6x+8)= | | 10y=15-3x | | t=-16t^2+20t+6 | | 4x-5=2+3(c-3) | | 7y=-14+5x | | 21/x=15/33 | | 1a^2-4=0 | | 7x=y+28 | | 2t-22t+21=0 | | (-6+(-y))-y=10 | | X-1.4=x-1.6 | | 3x-3.1=x+2.4 | | y+2xy=x^3 | | 2x-1.4=x+3.2 | | (x-7)/4= | | 8x-10=9x-2 | | 4y+8=4(2y+3) | | X-1(-8)=6 | | (5/9)x-1/3=3 | | 9(2s)-3s=15 | | 8x+4y=57 | | 9r-3s=15 | | 5n^6-1n-5n^4+5n^4+4n^4+3n= | | (-3x+4)(-3x+4)=20 | | (4-7(5-7)+7)= |