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)
-1 = (8/7)*w // - (8/7)*w
-((8/7)*w)-1 = 0
(-8/7)*w-1 = 0
-8/7*w-1 = 0 // + 1
-8/7*w = 1 // : -8/7
w = 1/(-8/7)
w = -7/8
w = -7/8
| 8h-10h=3h+7n | | 12+20=2 | | 3(-2)=27 | | 2x+43=15x-1 | | 34+x= | | 10x-29=8x+1 | | 16x+5+9x-25=180 | | 4x-2x^2-14=0 | | n/3-4-10 | | 14x=16(x-1) | | S=(1/2)ba | | y=(1+0.01x)x | | 5(X+7)=7 | | 1.25(272)+2.50y=1220 | | R(p)=-4p^2+1110 | | 9m-26=24 | | 1.25c+2.50(-c+624)=1220 | | 3/8*x=76 | | 7p+69+2p+9= | | -6=-9-3y | | 2x-4=7/5 | | 1/4=1/7v | | 5.78xwhat=0 | | (W-4/9)(-2/3)=(-4/5 | | 21=6+3n | | 21=6-3n | | c=12h+12 | | 15x+15=7x-5 | | 80-7.89p=48.44 | | 7+0.07m=14.63 | | 8+2B-1=15 | | H=6t^2+25t+12 |