If it's not what You are looking for type in the equation solver your own equation and let us solve it.
M in (-oo:+oo)
M/10 = 10/4 // - 10/4
M/10-(10/4) = 0
M/10-5/2 = 0
1/10*M-5/2 = 0 // + 5/2
1/10*M = 5/2 // : 1/10
M = 5/2/1/10
M = 25
M = 25
| v+4=1 | | m-22.1=-36.6 | | 7x+3+8-5x-4-8x=31 | | x+2(21)=70 | | -[2x-(10x+7)]=7+(7x+1) | | (2/7)*(4m-18)=12 | | 19-c=4.25 | | BC=5x-9 | | 10x+y+7=2xy | | AB=8x+5 | | ((x-5)/5)-(3/(2y-1))=0 | | 42884=220+.92x | | 3/4x+5=1/2x+9 | | 4n-6(1-n)=4(2n+3) | | (x-5)/5-3/(2y-1) | | -3(5n+8)=3 | | 30+0.5m=10+1m | | 1+r-2r-1=-2+7r | | .40x+7=3 | | 2times+5=19 | | x^4+16x^2+1=0 | | 9+4=210 | | 11x+3x+17+x+11=28 | | 3times+0.3=3.3 | | 3x+2+6=3x+18 | | 15.5=2/3x-1/2 | | 8+6=p+8 | | Y=1/6(3(-2)-5 | | 15-2x=4x+x | | 9x+6-3x-8-2x-5+x=18 | | 8=n-7-5 | | p/3(q/6)= |