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)
(4/5)*x-1 = (x+1)/2 // - (x+1)/2
(4/5)*x-((x+1)/2)-1 = 0
(-1*(x+1))/2+(4*x)/5-1 = 0
(-1*5*(x+1))/(2*5)+(2*4*x)/(2*5)+(-1*2*5)/(2*5) = 0
2*4*x-1*5*(x+1)-1*2*5 = 0
3*x-10-5 = 0
3*x-15 = 0
(3*x-15)/(2*5) = 0
(3*x-15)/(2*5) = 0 // * 2*5
3*x-15 = 0
3*x-15 = 0 // + 15
3*x = 15 // : 3
x = 15/3
x = 5
x = 5
| -9x(0)+4y=-10 | | 6-(2x+5y)+9x-5y= | | abcd=cfgh | | -5=-8+y | | (7x+2y)dy+(2x+7y)dx=0 | | 6-a=4a-6-5a | | 175=-2x+3(7x+14) | | 4(2y+1)=2(12+6) | | 4[3+5(3-x)2x]=6-2x | | 2(2x+6)+3=24-1x | | 5a-8=3+79 | | 6=ln(6x) | | 42=2(3+5x)+2(x) | | 44=2(2+4x)+2(x) | | 8=7x-2(4x-8) | | 4y-6=8y+8 | | 8(2-x/4)=2(2/7-x/4)+3/7 | | x^2+25x-6984=0 | | 5r-1/(7)+3=11r-4/(20) | | 93-4x=41x+23 | | 5r-1/(7)+3=11r-4/20 | | 44=2(2+4x)+2*4x | | 20x-16x=16x | | N/3-2=4 | | -145-9=9x+17 | | 2-y/5 | | 2x-2(-3x+2)=76 | | 4x+5(7-2x)=11 | | 3t+6/10+5-2t/5=6 | | 20x-=16x | | 2-3(5y+5)+5(4+y)=4 | | 44=2(2+4x) |