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4*s-(11/2) = 0
cos(x)*cos(y)*cos(z)-(sin(y)*cos(x)*sin(z))
cos(x)*cos(y)*cos(z)-(sin(x)*cos(y)*sin(z))
(7/9)*x-(1/4) = 1/3
(3/5)*y-10 = -7
| X^2=-15-56 | | 4s-11/2 | | -5w+3(w-6)=-12 | | 5+5=50155 | | 3x-13=0 | | -10=-8v+5(v-5) | | -5y+2(y+3)=-6 | | 4y^2-6y-6=0 | | 3/2•c=12 | | (5y+3)-8+4fory=4 | | 1/2•x=6 | | 3x+5x-5=7x-3+x | | -9(x-4)=8 | | 6(w+4)-8w=22 | | 103+x+244=312+2x | | -17+19=-2(x+1) | | 8x^2+15=26x | | 7/9x-1/4=1/3 | | 3/5y-10=-7 | | X^3+3x^2-9=0 | | 4sin(x)+10=12 | | 3x+1-x=10+x-8 | | 21=4x-5y | | -36y^7/-6y^2 | | -0.3=-0.96 | | 3X+(X+2)=158 | | 12r+2r+5r-18r-1=15 | | 8y-9=9y-2y | | 13-2x^2=13 | | Y(y+6+5y^3)= | | 20y+-17y+17=-4 | | p^4+p^2-12=0 |