If it's not what You are looking for type in the equation solver your own equation and let us solve it.
x in (-oo:+oo)
35 = (7/5)*x // - (7/5)*x
35-((7/5)*x) = 0
(-7/5)*x+35 = 0
35-7/5*x = 0 // - 35
-7/5*x = -35 // : -7/5
x = -35/(-7/5)
x = 25
x = 25
| 10/3=2w | | 2/3v=54 | | 12=-4+8x | | 7u/5=28 | | 5/12+3/4 | | 7/20*3/2 | | 4x^2-9x=-2 | | 5/12+1/3 | | (b^1/3*c^-3)^4/3 | | 1/6/2/5 | | m=3/2(1,2) | | 15/3/5 | | 5x-4(2x+6)=17 | | 8/9-5/6*1/3 | | 7/8+1/4*5/6 | | 3+4y=-13 | | 7/8*3/5-1/4 | | 5.5x+5(-5)=8 | | -4/5=-1/3y-5/4 | | 2/1*2/3 | | 3/5-1/4*2/3 | | 5/6+1/2*7/9 | | 1/7x=-23 | | 3/4-3/8*1/2 | | 5/9*1/2-1/6 | | 21/4+1/5 | | i/3+i | | (-8x)+(9x)-13x= | | 4y-2=3y+2(y-1) | | 6.5*(x-9.3)=-4.55 | | (-12z)+(-9z)= | | 6y+(-13y)= |