If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2cos2x = -1cosx Solving 2cos2x = -1cosx Solving for variable 'c'. Move all terms containing c to the left, all other terms to the right. Add 'cosx' to each side of the equation. cosx + 2cos2x = -1cosx + cosx Combine like terms: -1cosx + cosx = 0 cosx + 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.
| (X+7)(2x+3)= | | -3(x-9)=3x | | h(t)=-16t^2+65t+1 | | -13-3p=8p+64 | | 10x-15=-43 | | 8t-9=4t+9 | | 2e(2x)+7e(x)-15=0 | | 240-6*(x+20)=90 | | Y+5=-8 | | 3x+6-9x=20+2x-4 | | 8-7n=-76 | | 7x-9=12x | | -6x-x+10=-15+6x | | -109=6x+5 | | 4ln(X-2)=1 | | 13x+2y=98 | | 8x+16=10x | | 10=86-4q | | f(-5)+f(5)=0 | | x-x*.25=1000 | | 6x-56=8 | | 5=x/(.15-x) | | 8=40-4q | | P^2-3p-154=0 | | 4(x+1)*(x+2)*(x+3)*(x+6)=-3x^2 | | (6x+9)+(-7x+5)= | | X*(x+8)=153 | | 6x-2=10-x | | 5(3x-2)=10 | | 3x^2-2xy-5x+6y-10=0 | | 5(x+1.3)=-3(x+2.5) | | 6(x-4.5)=14x+1 |