If it's not what You are looking for type in the equation solver your own equation and let us solve it.
n in (-oo:+oo)
7/30 = n/100 // - n/100
7/30-(n/100) = 0
7/30-1/100*n = 0 // - 7/30
-1/100*n = -7/30 // : -1/100
n = -7/30/(-1/100)
n = 70/3
n = 70/3
| 324/6 | | -6x-7(3x-12)=-186 | | .25g-4=3 | | n-7=-7+8n | | 42-6=m+9 | | 26/5=78/m | | 4x-2(5-x)=32 | | -81=-9x | | 7x^2+6y^2+5z^2-4xy-4zy=1 | | 19/2=38/m | | 59=-5x+4(7x-14) | | y+3*2=8 | | 46-6=m+9 | | ax^2+2ax+a-1=0 | | 24/{2(8-5)= | | -12=2/3x-17 | | -5(x-3)=-8(9x+1) | | 8y-3=17+6y | | 2d+24+3D=74 | | y-3=-3/5(x-10) | | 12=8v-2v | | 9c=75 | | 17x+(-5)=-17+11x | | 3cosx+3=2senx | | (x-1)(x+2)=(x+3)(x-4) | | 15x-6x=45 | | d-36=4d | | 12/8=54/n | | 4x+1-11=-8 | | 0=1.5n-2 | | =x^2-22x+121 | | 2y-15=-2x |