If it's not what You are looking for type in the equation solver your own equation and let us solve it.
s in (-oo:+oo)
(2/5)*s = 18 // - 18
(2/5)*s-18 = 0
2/5*s-18 = 0 // + 18
2/5*s = 18 // : 2/5
s = 18/2/5
s = 45
s = 45
| 7-8n=4n-17 | | x^2+9x-5=7x+3 | | 7.95+n=10.10 | | -7(11+2y)-2y=-13 | | 17n+6=13n | | 6=10+x/4 | | 2y=5-1 | | x+(.5x)=3003 | | 5y=4-1 | | 8z+13=17 | | x+(x+2)=546 | | 12k+16k= | | 5y=2y+1 | | 12k+7=25k | | 5y=2+1 | | (x-2)(x^2+5x+3)=0 | | y=6+(-1.67*4) | | 4.39/25 | | d+5/18=17/18 | | 21/2p=18 | | 10x+5(19-x)=290 | | 15-b=11.3 | | 10x+5(x-19)=290 | | 3(x-3)=3x-12 | | -6+2[6(x+1)+8]=38 | | y=5*0.15-7 | | x=5.5+-0.5y | | -13x=2 | | 6-12m=-20m+22 | | 12-(8/5+3/2/3)= | | 7p=91 | | 12k+5=16k |