If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 1 + -1cos(2x) + cos(8x) + -1cos(10x) = 0 Remove parenthesis around (2x) 1 + -1cos * 2x + cos(8x) + -1cos(10x) = 0 Reorder the terms for easier multiplication: 1 + -1 * 2cos * x + cos(8x) + -1cos(10x) = 0 Multiply -1 * 2 1 + -2cos * x + cos(8x) + -1cos(10x) = 0 Multiply cos * x 1 + -2cosx + cos(8x) + -1cos(10x) = 0 Remove parenthesis around (8x) 1 + -2cosx + cos * 8x + -1cos(10x) = 0 Reorder the terms for easier multiplication: 1 + -2cosx + 8cos * x + -1cos(10x) = 0 Multiply cos * x 1 + -2cosx + 8cosx + -1cos(10x) = 0 Remove parenthesis around (10x) 1 + -2cosx + 8cosx + -1cos * 10x = 0 Reorder the terms for easier multiplication: 1 + -2cosx + 8cosx + -1 * 10cos * x = 0 Multiply -1 * 10 1 + -2cosx + 8cosx + -10cos * x = 0 Multiply cos * x 1 + -2cosx + 8cosx + -10cosx = 0 Combine like terms: -2cosx + 8cosx = 6cosx 1 + 6cosx + -10cosx = 0 Combine like terms: 6cosx + -10cosx = -4cosx 1 + -4cosx = 0 Solving 1 + -4cosx = 0 Solving for variable 'c'. Move all terms containing c to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + -4cosx = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -4cosx = 0 + -1 -4cosx = 0 + -1 Combine like terms: 0 + -1 = -1 -4cosx = -1 Divide each side by '-4osx'. c = 0.25o-1s-1x-1 Simplifying c = 0.25o-1s-1x-1
| 2/3-6=8 | | 12a-8=-20 | | 14/2/3 | | (Z-5/3)(z-2/3) | | 30a-18=30 | | -6+-6y=36 | | 14*2/3 | | 1-2=7 | | 5(x+2)=3(2x-5) | | -6+5y=29 | | 2[(8-5)small5/9] | | C(x)=2000x+100x-0.5x^2 | | 9a+12=57 | | 6(x+4)=4x+40 | | 5+3-3k=-6 | | .6b+5=20-b | | -2(3x+2)-5= | | 25u-15=63-14u | | -16c=112 | | .04x=5 | | -8+18=7-15+y | | ln(8x^4)=24 | | 7/8x=112 | | 9x+y=100 | | 16-3p=.6p+5 | | 7x-6x+4=10-13 | | 3/4x36 | | 2-4x=x+10 | | .6x-.58x=3 | | h(t)=-20+11(11) | | 4x+7-8x=15-9x+15x-8 | | 8ysquared-6y-10=0 |