If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying cos(7x) = cos(5x) + sin(x) Remove parenthesis around (7x) cos * 7x = cos(5x) + sin(x) Reorder the terms for easier multiplication: 7cos * x = cos(5x) + sin(x) Multiply cos * x 7cosx = cos(5x) + sin(x) Remove parenthesis around (5x) 7cosx = cos * 5x + sin(x) Reorder the terms for easier multiplication: 7cosx = 5cos * x + sin(x) Multiply cos * x 7cosx = 5cosx + sin(x) Multiply ins * x 7cosx = 5cosx + insx Solving 7cosx = 5cosx + insx Solving for variable 'c'. Move all terms containing c to the left, all other terms to the right. Add '-5cosx' to each side of the equation. 7cosx + -5cosx = 5cosx + -5cosx + insx Combine like terms: 7cosx + -5cosx = 2cosx 2cosx = 5cosx + -5cosx + insx Combine like terms: 5cosx + -5cosx = 0 2cosx = 0 + insx 2cosx = insx Divide each side by '2osx'. c = 0.5ino-1 Simplifying c = 0.5ino-1
| 0=3(-3)-1 | | 3x+9=4x-3 | | 3x+9=4x-8 | | 4/2+4/7= | | (5x-4)+(6x-5)= | | 9m+11=4m-4 | | 0.05(5t-1)=0.25(t+1)-0.30 | | y=7^8/8+6 | | 22=4k-6 | | 24t^2+23t-12=0 | | -5x-13=3x+11 | | 4x+18=5(x+2) | | 2(x+5)+7=6x-4(-3+x) | | 3(x+3/7)-7 | | 5x-4=5(x-3) | | 3(x*3/7)-7 | | 4a-3b=a | | 6(4x-1)=24x-6 | | 4+3r-1=9r+17-4r | | -18k+11l+20-8k+32-4l= | | 2p-4p-8p+16= | | 8n+10n=144 | | (3x-9)/(8x-5) | | 0.20x+0.15(70)=29.5 | | 0.20+0.15(70)=29.5 | | x+10x=41/8 | | 52-3x=9-10x | | 4a^2-8ab+4b^2=0 | | 8x+7=-3+5x+22 | | 5(x+5/9)-9 | | 5z=-35 | | 5.5q-2.4-5.6q=-1.1q-2.6 |