If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying sin(4x) + -1sin(2x) = sinx Remove parenthesis around (4x) ins * 4x + -1sin(2x) = sinx Reorder the terms for easier multiplication: 4ins * x + -1sin(2x) = sinx Multiply ins * x 4insx + -1sin(2x) = sinx Remove parenthesis around (2x) 4insx + -1ins * 2x = sinx Reorder the terms for easier multiplication: 4insx + -1 * 2ins * x = sinx Multiply -1 * 2 4insx + -2ins * x = sinx Multiply ins * x 4insx + -2insx = sinx Combine like terms: 4insx + -2insx = 2insx 2insx = sinx Solving 2insx = insx Solving for variable 'i'. Move all terms containing i to the left, all other terms to the right. Add '-1insx' to each side of the equation. 2insx + -1insx = insx + -1insx Combine like terms: 2insx + -1insx = 1insx 1insx = insx + -1insx Combine like terms: insx + -1insx = 0 1insx = 0 Divide each side by '1'. insx = 0 Simplifying insx = 0 The solution to this equation could not be determined.
| 8a+9b=69 | | 6.75+0.375x=13.25 | | i-19=11 | | 140-2x=4y | | 1w+3=4w-6 | | -4x-100+2x=-180 | | x+y+xy=80 | | x+y+xy=90 | | 0.22222222x+0.66666667x=7 | | 186=6x+6(3x-9) | | 2x+3(x-7)=29 | | 135=3x+4(5x-18) | | 5x+2(2x-18)=9 | | 132=4x+6(x+2) | | 144=3x+2(5x-6) | | 4x+2(5x+13)=152 | | 89=11+3w | | 5X+P=4.9X+4.9S | | 13.7o-6.5=-2.3o+8.3 | | 177=4x+7(x+8) | | 2(2-1)=14 | | 2x+3(3x+3)=86 | | P+5X=4.9X+4.9S | | x^2+13x=1764 | | x^2*13x=1764 | | X^2+8=6x^2 | | ISP+5X=4.9X+4.9(IS) | | 7x-11=4x-7 | | -2x^2+8x-5=0 | | 3p-9=p-1 | | (x+40)=(3x-10) | | (x+40)= |