If it's not what You are looking for type in the equation solver your own equation and let us solve it.
k in (-oo:+oo)
-10 = k-10 // - k-10
10-k-10 = 0
-1*k = 0 // : -1
k = 0
k = 0
| m+2=13 | | w-1=11 | | 10+n=1 | | k-3=4 | | y=-1x-16 | | 3(4)+7x=24 | | -3y-5(5/2y)+10=0 | | 3(4)+7x=35 | | 4+k=-6 | | t-9=-9 | | 5+t=5 | | x-72=84 | | -9=b-9 | | k-2=-8 | | 3n=-30 | | z-12.1=14 | | k-9=-13 | | 4+m=9 | | (2x^2)-1=7 | | 10=w+5 | | 5+t=13 | | -3t=-33 | | t-8=-12 | | -1.4n+2.1=658 | | 77=5t-16t | | w-3=-1 | | 14=b+5 | | a+7=-5 | | 6x^2-25xy-9y^2=0 | | 19-12=x/-3 | | a+1=-5 | | n/6=5 |