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/8+3*10 = 18 // - 18
x/8+3*10-18 = 0
1/8*x+12 = 0 // - 12
1/8*x = -12 // : 1/8
x = -12/1/8
x = -96
x = -96
| (45x-.3x^2)-(7x+13)= | | 7=3+-2x | | 6(3n+3)=8(7n+8)+1 | | 3/8=x | | 600-140=4x+140-140 | | 2x+5x=4(x-7) | | 6-(3x+2)=5x+10 | | -6(4n+2)= | | 20x/100=120 | | -2+8x=2 | | 65-4r=3r+20 | | 1/3(x+3)=6 | | 6x+4-2x=-3x+18+7 | | T=35+11-2 | | 2(2n+1)=9(4n+6)+7 | | 9k^2+6k+1/9k^2-1 | | 11+x/8+10*3 | | -[8]u-7+2u=23 | | 5x-(x+2)=18 | | 16x+2=4(3x-1)+4x+6 | | 9x+5-3x+10= | | 16x+2=4(3x-1)+4+6 | | 5/4=1k/2+3/4 | | 600=2(x+70)+2 | | (5/2)x+1=(1/2)+(1/2)x | | 8a=5a+30 | | 14=c/3+c/6 | | 27=4y-y | | -5(x-5)-87=3x-8(x+4) | | .8x-5.6=0.8 | | 2v+4v=24 | | 1/8-1/4-3 |