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+y/3 = -1 // + 1
x+y/3+1 = 0
x+1/3*y+1 = 0 // - 1/3*y+1
x = -(1/3*y+1)
x = -(1/3*y+1)
| -12-5(3x+11)=13 | | -(4xy-9)+2(3xy+5)= | | 12x^2+51x-126=0 | | -(4xy-9)+2(3xy+15)= | | -(4xy-9)+2(3xy-15)= | | 12x^2+51n-126=0 | | -386=7(8v-7)-1 | | -7x+2=-82 | | x^2+8=x+100 | | -3(2-x)-x+7=14 | | 6=a-4+5 | | 5x^2=-120 | | -4r-5r=5 | | 5x+8=4343 | | -4(3x-5)=32 | | -9x+4+13x-5= | | 3x+3=10x | | 0=-k+2k | | -6=3n-4n | | 0=-2x-5x | | 3-6x=33 | | 0=-3k+3k | | 6x-6=-24 | | 3p+6+4=13 | | 8(72x+7)=12(28x+7) | | 343/7 | | 5n-1=-6 | | -10=7v-2v | | -2.4n=36 | | k+12=2w | | 3/4x+5+5/2x+7/3=7 | | 56=500-6/5x |