If it's not what You are looking for type in the equation solver your own equation and let us solve it.
(1/4)*n = 13
8 = l/5
8 = 1/5
(1/2)*(3*x-7) = x
4*e^-9*x
| 1(z+9)=z+19 | | 10w-2w=72 | | 4x-5x-x= | | 3(x+3)=3x+19 | | 14(8x-8)=3x-5 | | (5-4i)(3-6i)= | | 6(z+10)=6z+3 | | (8y^2-7)+(2y^2-6)+(4-3y^2)= | | (8n-3)(n+4)=0 | | x-27+y-6+z=69 | | 1/4n=13 | | 8=l/5 | | -5x-17=4-2x | | 5x+70=80 | | n+7n=160 | | Y=8*3 | | 3p+5+p=(-23) | | 0.51+0.18x+1.24=2.29 | | x^4-5x^3+17x^2-13x=0 | | x^4-5x^3+17x^2-13=0 | | 28p+14q+21r= | | 85+x=360 | | 4(9+2)=152 | | 2x=2x+4 | | 3x-4-x= | | x^2-39x+16=0 | | 4e^3x+8=9 | | X^2=27y | | 29+38+112+x=360 | | (5x-7)(2x-1)-(5x-7)(5x+8)=0 | | 5x+6=5x+6 | | 1/2(3x-7)=x |