If it's not what You are looking for type in the equation solver your own equation and let us solve it.
w in (-oo:+oo)
(7/10)*w-18 = (51/5)*w // - (51/5)*w
(7/10)*w-((51/5)*w)-18 = 0
(7/10)*w+(-51/5)*w-18 = 0
-19/2*w-18 = 0 // + 18
-19/2*w = 18 // : -19/2
w = 18/(-19/2)
w = -36/19
w = -36/19
| -12/x=-5 | | 6-8x=161-43x | | 9-4(2e-1)=45 | | 3b-25=9b | | a^2+2a-31=0 | | 15y-9y^2= | | 4b^2-20b+5=0 | | b^2-12b+32= | | (x-2)/4=(x+4)/2 | | 40-(1/4)Q | | 14.4/12 | | (3x-5)/4=-5/7 | | -7(7b+5)-3b=175 | | 2x^2-12x-63=0 | | x+2(1-x)=10-3x | | 5b-10=25 | | n^2-21n+20= | | 3G-12=-3 | | y^3-5y=0 | | -11+3/2 | | (x+2)/3=8/9 | | 12-x/3=7 | | (7/2)x-(1-x/2)=4 | | Log(1-x)=3 | | 3/4x+4=10 | | An=3n+4n | | 3a+(4b+3)i=9-6i | | 9x^2-72xy+21x-84y+144y^2-8=0 | | x-39=-44 | | 4.6-8.8=7 | | 2y+4-9=16 | | -m/6+6=41 |