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)
X-(7/z)-5 = 0
X-7*z^-1-5 = 0
X-7*z^-1-5 = 0
x należy do R
x in (-oo:+oo)
| 14(y+4)=70 | | 2n+4=32-4n | | 2x-3=18-1 | | 1=k-(-1) | | 58=-v+257 | | n/-7.1=0.62 | | 2x+4=2x+2x+4 | | .25P=50-Q | | 276-y=162 | | 7m+5n-5m+9n= | | (-5)=g+(-3) | | 60=3x+10 | | (8/9)^1/2 | | 164=-y+59 | | 7/x-1/6=1 | | 8b-6b=10 | | 8/9^1/2 | | (-4)=s-6 | | 4v/3=36 | | -2cos^2x+5sinx-1=0 | | -6-9x=6x-10x-24 | | 3(x+7)=2(3x+24) | | 3a-2b-a-b= | | 2v^2-8v-8=0 | | sqrt(3y-1)=5xy | | (8/3)(n-13) | | 25-49x^2=0 | | 6+j=3 | | 8b+12=4b+20 | | (16t-12)=(6t-6) | | -8x-37=-3x+83 | | (-8)=y-3 |