If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2cos2x = cosx Solving 2cos2x = cosx Solving for variable 'c'. Move all terms containing c to the left, all other terms to the right. Add '-1cosx' to each side of the equation. -1cosx + 2cos2x = cosx + -1cosx Combine like terms: cosx + -1cosx = 0 -1cosx + 2cos2x = 0 Factor out the Greatest Common Factor (GCF), 'cosx'. cosx(-1 + 2s) = 0Subproblem 1
Set the factor 'cosx' equal to zero and attempt to solve: Simplifying cosx = 0 Solving cosx = 0 Move all terms containing c to the left, all other terms to the right. Simplifying cosx = 0 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 '(-1 + 2s)' equal to zero and attempt to solve: Simplifying -1 + 2s = 0 Solving -1 + 2s = 0 Move all terms containing c to the left, all other terms to the right. Add '1' to each side of the equation. -1 + 1 + 2s = 0 + 1 Combine like terms: -1 + 1 = 0 0 + 2s = 0 + 1 2s = 0 + 1 Combine like terms: 0 + 1 = 1 2s = 1 Add '-2s' to each side of the equation. 2s + -2s = 1 + -2s Combine like terms: 2s + -2s = 0 0 = 1 + -2s Simplifying 0 = 1 + -2s 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.
| 4d+8-3d= | | 3(-0.8)-y=-2 | | 10(v+2)-2v=2(4v+3)-7 | | 4x-3(3x+2)=-2 | | 13x=6.5 | | 12(m+2)=4(3m+6) | | 10h+8=108 | | f(6)=-2x+6 | | -3a^2bc^5/12a^6b^2c | | 2x^3+7x^2+3x=0 | | (4b-8)-(2b-9)= | | 3w-7=-1 | | (8r+1)(r+5)=0 | | f(x)=xsquared-15 | | 7(f-2)-3f=10 | | 38=w^2+17w | | 6y+7=4x-9 | | 6a+30=4a-10 | | t/3-7=15 | | 0.24(24)+0.004x=0.08(12+x) | | 6x+24=24 | | 5+(6/2)-4= | | (6x-1/3x)^2 | | 36x^2+54x+20=0 | | 20y+5=49whatisy | | x-5+x+145=180 | | .8x=5.2 | | 4/3×3.14×42.875 | | x-2.2=8.58 | | log9(5-3x)=-1/2 | | 657=5.25x+2(170-x) | | -4*-1*-1+3*5= |