If it's not what You are looking for type in the equation solver your own equation and let us solve it.
(cos(2*x))^4
2*x-6 < 5*x-2
2*y-y-(1/7)-(3/6) = 1/2
sin(x)/ctg(x)
5.8 = 475.6/w
| 39-47=2 | | -7x+8(x-5)=-47+x | | 6(n+7)-7=83 | | 2y-1/7-y-3/6=1/2 | | s+2s+(2s+18)=348 | | a*5-35=70 | | 5.8=475.6/w | | 5n+3=53+3n | | 1+sin^2x+cosx=0 | | a/14=10 | | 8+6(3y-8)=-130 | | 6x^4+14x^3-x^2+5x+3=0 | | -15x+5y=-5 | | y-2=1/2(1x-6) | | 4x-31=5+x | | 2(5a-6)+8a=60 | | Y=-5(-4)-14 | | 4p+10=7(p-4)-4(-2-3p) | | -4=-5x-14 | | 5X^3-5x+1=0 | | -5y-15+9y+22+3y=8-2y+12+4y+33 | | 8+3x=2x+24 | | 12x-3x+11=4x-17+9x | | -7(-x-9)=5(-3x-5) | | 7(d+6)=98 | | F(n)=4.5-50 | | 2f+x+4=64 | | 9i+30-15i=78 | | 2s+7s=7 | | 5r+8+3r-2=118 | | 1/2^6 | | 1/4(x-3)-2/3=1/4(3x-2) |