If it's not what You are looking for type in the equation solver your own equation and let us solve it.
w in (-oo:+oo)
w/9 = 10 // - 10
w/9-10 = 0
1/9*w-10 = 0 // + 10
1/9*w = 10 // : 1/9
w = 10/1/9
w = 90
w = 90
| 30x+80y=1410 | | 11(9-x)=176 | | 2(7x-7)=-126 | | X^2+11=-5 | | X+2x=318 | | 185(.166)= | | -6p=3p+54 | | 5m-3+2m=m+2+m | | 7(p+9)-3=2p-7 | | x^2-5x+20=-5 | | 4x+6x=-1 | | 3-8[2-(7y-3)]= | | 0.7(x-2)= | | 2x+6-4x=y | | 5x-6=60 | | 10-2x=30-10x | | 8(2-3)=24 | | 2(3x-8)=3(5x-2) | | -14x-2=12 | | 3x^3-33x^2+72x=0 | | 60/a= | | f(x)=7x^2+28x | | Cos(x)+1=-cos(x) | | (-288/(x^2))=0 | | (-288/(x^^2))=0 | | (9x^2-7x-1)/(12x^2-1) | | 4x+2+7x-19=34 | | 96=15-x | | 6v^2-13v-5=0 | | 51+3x=-5x+75 | | k^2+14k+50=0 | | log(3x+1)=logx |