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)
Y = (5/4)*x-2 // - (5/4)*x-2
Y-((5/4)*x)+2 = 0
Y+(-5/4)*x+2 = 0
Y-5/4*x+2 = 0 // - Y+2
-5/4*x = -(Y+2) // : -5/4
x = (-(Y+2))/(-5/4)
x = 4/5*(Y+2)
x = 4/5*(Y+2)
| 2r+12=20r-20 | | 20y^6-24y^3/4y^3 | | 3x+y+8=9x | | 7.68=x/3 | | 1115=20x+5 | | (2a+3b+c)+(a+3b+4c)= | | 1115=20+5 | | 8d-4d-6d-8=3 | | L=4w+10 | | 10m=10+5(m-7) | | 8u=16/9 | | 3(9.333+-1.333y)+4y=28 | | (3n^2+4n)+(n^2+n)= | | Cos^2x-sin^2x=-(1/2) | | 12*2400= | | (5s+t)+(-3s+4t)= | | 0,05=x/75 | | 2x+2x+6-x=42 | | 2/30=30/60 | | 54=x*360/25 | | 0.3(0.4+0.5)-2=x+0.15-0.6 | | (4bx/5x^3)(15x/2b) | | 2n^4-8n^3-2n-4=0 | | 4bx/5x^3*15x/2b | | 3x+6-x-6=42 | | X+64+3x-26=180 | | 0,007656=(h)^8/3 | | 0,007656=h^8/3 | | 3x-2=13.5 | | 3(a+3)=18.6 | | 3x-x+6=42 | | 30.8=6c-4 |