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-4 = (-1/2)*x+7/2 // - (-1/2)*x+7/2
x-((-1/2)*x)-(7/2)-4 = 0
x+(1/2)*x-7/2-4 = 0
3/2*x-15/2 = 0 // + 15/2
3/2*x = 15/2 // : 3/2
x = 15/2/3/2
x = 5
x = 5
| 8=3x+6t | | 8x+5=-72 | | 13000+2500x=75000x | | -(2z-(5z+10))=10+(2z+1) | | -5/6+x=-1/2-1/3 | | -10+(-8)-16= | | 9(t-3)+6t=5(3t+3)-12 | | 3xsquared+3x-90=0 | | c=-2000-46x+2x^2 | | 8(z-(3z+21)+5)=4(z+8) | | 7x-5=3x-105 | | 37+m=-(5-8m) | | 6x-x-3x*3x+2x= | | -2(5s-2)-4=-3(6s+3)-4 | | 9x-4=-104 | | 6/2.5=n/5 | | x+(x-44)=180 | | 3x+17+7x-15=x | | 2a^2+a=0 | | x^2+10=3x+16 | | 13000+25000x=275000x | | 2x-18+6x-12=90 | | 2xy-x=3 | | -16t^2+6400=0 | | 5a+3b-2a+7b+4= | | 3-2[5-(4x-4)]= | | 3x-13=25 | | 3x+-12=-57 | | 2x-14+6x-0=90 | | 1.8=16x+(0.5)(9.8)(x^2) | | 19=16t^2 | | 8x-(5x-11)=35 |