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)
(2*x)/5+6 = 7 // - 7
(2*x)/5-7+6 = 0
2/5*x-1 = 0 // + 1
2/5*x = 1 // : 2/5
x = 1/2/5
x = 5/2
x = 5/2
| 2/9x3/4 | | 6t^2+2=2 | | x^2+5x+15=9 | | (2a-4)(4a+5)= | | (2x/(4x+1))=(-1/2x) | | x-3/2*2=-2 | | 3+4x=8+x | | 0=-100+3n | | 2x/(4x+1)=-1/2x | | 8a+y=16 | | 15w-8=5w+47 | | 2x^2-13=5 | | x-3/2*1=-2 | | p=5n-(100+2n) | | -10x+7y=-5 | | 2(n-5)=16 | | 14q-15=6q+57 | | X+x-7=15/x | | 2x-56=56-2x | | (4x)+x=5 | | 6e-4=2e+16 | | 7234.56=3.14*72 | | 2-10x-4y=0 | | 2x+2y+z=1 | | 34-4y=16 | | -6a-8b/2a-9a+10b/2a | | (2n+11)=31-3n | | 20-0.20d=0.3d+16 | | 4y-34=16 | | -4y-34=16 | | -4(y-7)=2y-38 | | 4y+34=16 |