If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying y = 7cos(3x) + 7cos(6x) Remove parenthesis around (3x) y = 7cos * 3x + 7cos(6x) Reorder the terms for easier multiplication: y = 7 * 3cos * x + 7cos(6x) Multiply 7 * 3 y = 21cos * x + 7cos(6x) Multiply cos * x y = 21cosx + 7cos(6x) Remove parenthesis around (6x) y = 21cosx + 7cos * 6x Reorder the terms for easier multiplication: y = 21cosx + 7 * 6cos * x Multiply 7 * 6 y = 21cosx + 42cos * x Multiply cos * x y = 21cosx + 42cosx Combine like terms: 21cosx + 42cosx = 63cosx y = 63cosx Solving y = 63cosx Solving for variable 'y'. Move all terms containing y to the left, all other terms to the right. Simplifying y = 63cosx
| 4tan^1(4(y/x)) | | 6x+9=28 | | 11x-55=11 | | 25+x=55 | | (89)10=(x)2 | | 5x-11=x-4 | | x^2+2x=9-5x-x^2 | | 4e*5f= | | 7m-3m= | | 5x+4=4y+3 | | (2x)2x=x(x-14)-5 | | 9x+3=5y+13 | | 9x+170+(5x-50)=540 | | F(x)=2sin(2x) | | x^2-6.5x-3.5=0 | | 6/100=x/8 | | 6/10=x/10 | | 4e(-x)*sin(6x-.8)=.7 | | 12x^2-18x= | | 1/5y^2=11/20y-1/4 | | 3tanx=0 | | 1/5y^2=11/20-1/4 | | 3=2*x | | -2x^2+8x+4-16=2x^2-8x | | (n+5)=3n+15 | | 2p=10-3m | | 10=10x+20 | | (48.194-a)(48.194-b)=0 | | (x-a)(x-b)=0 | | 5a+7=2a+19 | | 6k/4k^-3 | | 6c+3=4c-7 |