If it's not what You are looking for type in the equation solver your own equation and let us solve it.
z in (-oo:+oo)
(3/4)*z = 11.25 // - 11.25
(3/4)*z-11.25 = 0
3/4*z-11.25 = 0 // + 11.25
3/4*z = 11.25 // : 3/4
z = 11.25/3/4
z = 15
z = 15
| 5x+2+3z+18=180 | | 8(3x-4)+10= | | C=0.33m(s+z) | | 8.5z=127.5 | | 5x+2=3z+18 | | 5x-10+4x+12= | | 2n+30=13 | | 4k-(7+k)=-(5k+7) | | 57+(5x-2)=90 | | 9x+2=8x+13 | | -25-4y=7 | | Y-4=-1(x-13) | | n^3+6n^2+8n=0 | | 1+4+9+15+24+38+56+79+109=x | | a/7-4=1 | | 1+4+9+14+22+33+47+65+88+118=x | | -5(5-4b)=13b+3 | | u-v=8 | | 2(4-7h)=2-8 | | U+-9=-3 | | 3q+2+3+4+3+2+3+4+3+2+3+4=5 | | 5z+19=4z+6 | | 1+2-3+4-5+6-7+8-9=x+1-2+3-4+5-6+7-8+9 | | .3333333333x+5=.1666666667 | | Y-4=-1(x+13) | | 4x-32=-64 | | 6*(2a/3) | | -5.4t-5.2=0.1t+5.8 | | (-3+54)+(10x+8)=90 | | 288-6x^2=0 | | 10y+11=5(2y+2) | | M/2=-4 |