If it's not what You are looking for type in the equation solver your own equation and let us solve it.
a in (-oo:+oo)
(1/4)*a-4 = (7/4)*a-3 // - (7/4)*a-3
(1/4)*a-((7/4)*a)-4+3 = 0
(1/4)*a+(-7/4)*a-4+3 = 0
-3/2*a-1 = 0 // + 1
-3/2*a = 1 // : -3/2
a = 1/(-3/2)
a = -2/3
a = -2/3
| 5x-2=-6(x+4) | | X+2.5X=13457500 | | 2n-7n=-7n-6 | | (xcos(x))dx+(1-6y^5)dy=0 | | (2u+3)(7+u)=0 | | 34-2(a-25)=15-a | | -15+2k=-6(k+2)+5 | | 3(3x-6)-5=3(x-5)+28 | | 5n^2-22=-n | | 2x=-3x-5 | | y+3*y=12 | | 7-3,3x=2x-9,7 | | 2x+5=-3-5 | | 4(v-2)=2-6v | | .33(x+3)=.25(3x+2) | | 3x+2y+5x-4y+x= | | 4x+15=41 | | 2logx+3=5 | | 5/8x-1/4=7/8x-2/5 | | 3y-3=11y+29 | | -2x^2=-54 | | 2+6n=n-6+4n | | 2-2(2a+1)= | | -5x=4x+27 | | 10x+24=6x+8 | | 8x+(2x+30)=180 | | 72=(2x-8) | | N=12+7n | | (2x-6y+3)dx-(x+3y+1)dy=0 | | (14-5i)-i*z-z-i=0 | | 7x+14=7x(x+2) | | h(t)=16t^2+24t+32 |