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)
31/2 = (3/4)*x // - (3/4)*x
31/2-((3/4)*x) = 0
(-3/4)*x+31/2 = 0
31/2-3/4*x = 0 // - 31/2
-3/4*x = -31/2 // : -3/4
x = -31/2/(-3/4)
x = 62/3
x = 62/3
| (x+8)(-3x-5)-(-3x-5)(x+9)= | | 2x(4x-3)=10 | | X-9=4x+12 | | Y+3x=2.75 | | 2(-6)=3x | | 8=56+24 | | -2x-31=2x+1 | | 3n(5n+8-4n)= | | 7/2-x/8=7x/4-1/4 | | 9x+9y=2 | | 15x+10=20x-9 | | -t(t+6)=0 | | y-3(-2)=2 | | y-3=-5/6x-35/6 | | 2y-2=4x^2 | | 91÷7/6 | | dx/dt=(x-1)(1-2x) | | dx/dt=(x-1)(1-2x9 | | 7x^2=-4x-7 | | y-3=-5/6-35/6 | | h=-16t^2+35t+30 | | X+4x=16+2x | | 7x^2=4x+7 | | (m+9)(m+6)=0 | | -9.5x+7.2=3.5x+19.4 | | 42/2-4.50 | | 117117+3x=180 | | -3/7x21 | | 42=2t | | 2/3×x=-6 | | x^2+25=2x^2+8x+1 | | (3-t/6)/(9-t^2/15) |