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-7 = (-5/4)*(x-3) // - (-5/4)*(x-3)
Y-((-5/4)*(x-3))-7 = 0
(5/4)*(x-3)+Y-7 = 0
5/4*(x-3)+Y-7 = 0
5/4*(x-3)+Y-7 = 0
Y+5/4*x-7-15/4 = 0
Y+5/4*x-43/4 = 0
Y+5/4*x-43/4 = 0
Y+5/4*x-43/4 = 0 // - Y-43/4
5/4*x = -(Y-43/4) // : 5/4
x = (-(Y-43/4))/5/4
x = 4/5*(43/4-Y)
x = 4/5*(43/4-Y)
| -10=.2y | | 2(x+2)(x-3)= | | 4(y-3)-6(y+1)=0 | | y+[-4]=23 | | 3+4q=25-3q | | 2=2.7-s/4 | | 6(x+2)-2(2x+1)=0 | | 2.5c=26 | | 5(x+4)-4(x+3)=0 | | 4x=106 | | 12x+8y=350 | | 7x=27x-9 | | -8-8b=-96 | | 10ab+2ab-9ab= | | 6x^2+9x-160=0 | | 4x=2.9 | | 12x^3+35x^2-48x=0 | | solvey=5(c+2a)fora | | V/16=5/8 | | y=5c+10a | | L=5x+50 | | (X)(x)+3x-4=24-x | | 4x-2(x-1)=-1 | | 614/ln(3t) | | 1x-x=0 | | t+(-2)=(-66) | | R-15=-35 | | 2n-7*5n-4=1250 | | 3x-4(x+2)=5 | | Y=(m^2-x^2)(m+x) | | 7/10=x-4/x-7 | | 2593.74246-0.214358881x-x=0 |