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)
(1/9)*x-7 = 0
1/9*x-7 = 0 // + 7
1/9*x = 7 // : 1/9
x = 7/1/9
x = 63
x = 63
| 1/9x^-7 | | 5y^2+20y+150=0 | | 9(3x-2)=4(x+4)+8 | | 6x^2=4-6x | | 97=x+3y | | m^2-16m+96=0 | | 4(z-3)+z=2 | | 85+31x-3=58x+1 | | -5/13p=-9 | | 47/8 | | x+15(1.50)=29.50 | | x-6.4x-1.7=-1.4(x-4.5) | | -2(5t-3)+8t=7t-2 | | x/3*15 | | 12=-3/2x | | c=5/3(k-23) | | 35-5p=-5p+7 | | m^2+22m-3=0 | | 3=4g-5 | | .5y+2=.8y-3y | | (2x^2)+3=19 | | 35-(x+7)=8x-8 | | -t=5+t-19 | | 3p-16=0 | | -11+x=-19 | | 8+(-4x+8)=7(-2x-4)+2 | | 20+14x-8=16x-12 | | 2(x+1)-5=3x-15 | | eg;[[[5]/[2]]]u-1=[[4]/[5]]u-[[1]/[2]] | | (2a^1/2)(3a) | | 11.9=-4.1+y | | s=xt-32t^2 |