If it's not what You are looking for type in the equation solver your own equation and let us solve it.
n in (-oo:+oo)
(5/6)*n-(7/12) = 0
(5/6)*n-7/12 = 0
5/6*n-7/12 = 0 // + 7/12
5/6*n = 7/12 // : 5/6
n = 7/12/5/6
n = 7/10
n = 7/10
| 10/8x=20 | | 0.25x-3=9 | | (4x+4)(5x-5)=0 | | -t/-4.5=2.4 | | 2y=4+6y | | 10/8x=25 | | 3x-x=5x-(-12) | | 6y+7-3x= | | (23x3)1/4 | | -158=-6x-7(2x-6) | | 3(4x+1)=12 | | x+9=4x-7 | | 2y(5y+9)=4 | | a/7=-16 | | -6=7x+2y | | 126=7x-7(-3x+6) | | -7x-6=-42 | | -6x+2(-2x+12)=124 | | 5/4d=9/10 | | 3y=2000 | | m/2-13/2=-8 | | bh/2=A | | 10x+15-15=0-15 | | 81-3x^2= | | 8y=-5x+12 | | 0=11y-2 | | 6x-4((8/7x)-8)=-24 | | X^2+5x-4550=0 | | 3y^2+12y+6x-18=0 | | 9m-4+6m=6+14m-14 | | -1-5.25=15.25-6 | | 422x^2-506x-347=0 |