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)
(8*x-2)/7 = (3*x-2)/4+x/2 // - (3*x-2)/4+x/2
(8*x-2)/7-((3*x-2)/4)-(x/2) = 0
(8*x-2)/7+(-1*(3*x-2))/4-x/2 = 0
(2*4*(8*x-2))/(2*4*7)+(-1*2*7*(3*x-2))/(2*4*7)+(4*7*(-x))/(2*4*7) = 0
2*4*(8*x-2)-1*2*7*(3*x-2)+4*7*(-x) = 0
22*x-28*x+12 = 0
12-6*x = 0
(12-6*x)/(2*4*7) = 0
(12-6*x)/(2*4*7) = 0 // * 2*4*7
12-6*x = 0
12-6*x = 0 // - 12
-6*x = -12 // : -6
x = -12/(-6)
x = 2
x = 2
| 1-14a=-16a | | 1/7(v+1/4)=-5/2 | | 32x^2-48x+15=0 | | 4=29(4y-2) | | 12=whatnumber | | 7x-5=4x-4 | | 2/7(t+2/3)=2/5(t-2/3) | | 1/4(5x+7)=2(1-3x)+7 | | -(3xy-10)+3(5xy+8)= | | 402+10b=360 | | 18x+16=0 | | 6p-3/6 | | x^4+3x^3+6x+4=0 | | 3/4x=19 | | 2X+3y=150 | | -5(x+6)+8=-22 | | 14z/14 | | 6x/45= | | 3.2x-14.9=6.25 | | 67+10b=360 | | 18x-9=11x-37 | | 3x+6=-2(-x+1) | | 16x-7=8+11x | | 3x+8y+(-8y)+(-7x)= | | 1/3(x+2)=6x-8(1-x)-5 | | 4x+22-10x-10=180 | | 5A+15=30 | | 8+5q=11+4q | | 6510X+4650(x+2)=42780 | | 6510X+4550(x+2)=42780 | | 5.1=-0.6x | | 4x^2/210/2 |