If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying tanx = 2tan2x + -1 Reorder the terms: antx = -1 + 2an2tx Solving antx = -1 + 2an2tx Solving for variable 'a'. Move all terms containing a to the left, all other terms to the right. Add '-2an2tx' to each side of the equation. antx + -2an2tx = -1 + 2an2tx + -2an2tx Combine like terms: 2an2tx + -2an2tx = 0 antx + -2an2tx = -1 + 0 antx + -2an2tx = -1 Reorder the terms: 1 + antx + -2an2tx = -1 + 1 Combine like terms: -1 + 1 = 0 1 + antx + -2an2tx = 0 The solution to this equation could not be determined.
| -x^3+12x^2-45x-54=0 | | 2s-27=9+6s | | 25-27=9+6s | | 4t-10=2+6t | | 6+2z-4=8z+2-4z | | 12x+29=6x+209 | | 10x-4x-2x=0 | | 75-4x=14x+19 | | 8z+13z=126 | | -125+6=-36-10x | | 1543756757456+123456787654324567=23456789 | | p(x)=8-3x | | -9.1x=54.6 | | (x)=85-3x | | 2cos^2x-1=cosx | | 12x-27=5x+31 | | tan^2x+4tanx=-2 | | 3t+3=4t-33 | | -3t-3=-4t-33 | | 5+2m-3=6m+4-2m | | -3t+3=-4t-33 | | (2x+7)+(x-2)=11 | | 6x+13=85-2 | | -33+(-55o)=23o-22o-(-22) | | 165-7x=20x+24 | | 3.49q-2.9-5.9q=3.5q-3.9 | | 13-9x=36-16x | | 7(3x-4)-4(3-x)=10 | | Log(3)2+log(3)8-log(3)4= | | -343o+(-9333)=-555+22 | | a^4+a^2y^2+y^4=0 | | 6-2/3m=5 |