If it's not what You are looking for type in the equation solver your own equation and let us solve it.
x in (-oo:+oo)
-x/15 = -10 // + 10
10-x/15 = 0
10-1/15*x = 0 // - 10
-1/15*x = -10 // : -1/15
x = -10/(-1/15)
x = 150
x = 150
| -13=8v-4/3-9v-6/2 | | 1/4c=4 | | g^2-2g-63= | | 14T=2T+-8 | | (k+2)(12k^3-3k^2+k+1)= | | 2x+15=14x-2x+5 | | 4x+20=2x-30 | | -1/3w=-5 | | 3T+-8T=24 | | h^2+12h+27= | | -1/4a=-1 | | 9M-4=-2M+84 | | -3(x-2)=0.3 | | -2a=-26 | | 7-2n=2-14 | | 6n^2=49 | | (2z-1)(-z^2+3z-4)= | | -10w=20 | | 9M-4=2M+80 | | (2z-1)(-z+3z-4)= | | 14S=.021 | | -1/2a=6 | | 4y+5=2y+21 | | -.06R+5=23 | | 1/3w=2 | | E+8.31=4 | | (-3i)*(4i)*(-5i)=0 | | 7385-67x=3250 | | 3(2x+6)=x+20+3x | | 8G-8=G+.4 | | 4x^6+12x^5+9x^4=0 | | 8I+I=-.216 |