If it's not what You are looking for type in the equation solver your own equation and let us solve it.
y in (-oo:+oo)
y = 1*(-2/7)+2 // - 1*(-2/7)+2
y-(1*(-2/7))-2 = 0
y+2/7-2 = 0
y-12/7 = 0 // + 12/7
y = 12/7
y = 12/7
| s-7/24=1/3 | | -x+7=-3 | | 5x^3+20x^2+10x= | | 2x-78=19x+29 | | y=-2/7*2+2 | | 4x=x+24 | | 8/x=x/18 | | y=(-2/7)2+2 | | 7-4-4=-1 | | 4x+2y-7y-2x=4x-2x+2y-7y | | 20n-1= | | 4q=3(0.55+3q/5) | | 3u=42 | | -16+2m=-10+15(2) | | 10-4t=-96 | | 28in=ft | | 4x^2+21x=-4 | | v+(v-32.1)+(v+24.5)=193.7 | | 15/24=x/10 | | 6/11=0.12/2 | | 3x+5+2x=35 | | x-21=19 | | 3780=420 | | -6x-17=8x+25 | | x-21=1 | | 4(X+2)+3x=26 | | 33+x=42 | | 1x=5478854895987337984 | | m-3/8=3/4 | | Y/-12+1=11 | | 138.24(1+x)+25=173.61 | | 91/6+75/6 |