If it's not what You are looking for type in the equation solver your own equation and let us solve it.
h in (-oo:+oo)
35 = 7*(1/2)*h // - 7*(1/2)*h
35-(7*(1/2)*h) = 0
(-7/2)*h+35 = 0
35-7/2*h = 0 // - 35
-7/2*h = -35 // : -7/2
h = -35/(-7/2)
h = 10
h = 10
| 7x+3x+5x-10x=40 | | (3y/4x^3)*(12x^5y/y^5) | | 7x+3x+5x-10x= | | -6x-180-2x=3x-x+100 | | 7x+3x+5x-10x=5 | | 3+9(x-7)=3-6(x-9) | | z-18=-30 | | 18t-8=-1 | | -6-180-2x=3x-x+100 | | 8(z+3)=4(z+1)-12 | | 26-14=12 | | 6x+26=x+21 | | -6/u=-8 | | x+125=335 | | 5x+14+40+x=360 | | 126=5x | | 4x+14+40=180 | | -2(3n+4)=6 | | 9x+7=2(4x-1)+9 | | 0=3y^2+19y+20 | | -2m+4=2 | | 152=474+24 | | 5(3y+4)=4(3y+20) | | 152=474+247 | | 5x+14=40+x | | (6x-y)(6x-y)= | | 6b^5+9b^5-4b^5-9b^5= | | g(x)=(x+3)-6 | | (2x-5)/31/5 | | (M-n+k)(m+6n-6k)= | | 12u^4v^6/3u^3-12u^2x^4 | | (1/4)x-2x^(1/2)-15=0 |