If it's not what You are looking for type in the equation solver your own equation and let us solve it.
b in (-oo:+oo)
14/9 = (-7/9)*b // - (-7/9)*b
14/9-((-7/9)*b) = 0
(7/9)*b+14/9 = 0
7/9*b+14/9 = 0 // - 14/9
7/9*b = -14/9 // : 7/9
b = -14/9/7/9
b = -2
b = -2
| 5(4x-7)-(3x-1)2=-5 | | 7-(2x+3)+5=1 | | 8(2f-3)=4(4j-8) | | x*2+8*x=5 | | c^4/c^-9 | | 1/4(x+80)=200 | | 1/4(10x-5)=3 | | -(x/x-4)+9=6x/x-4 | | -4-x=5yz+13 | | ((8x)^7)/(x^8) | | -x/5z-17/5z | | 5x+4+6x=60 | | h+3/5=9/10 | | w^3-125= | | 2x/3+5=x/3+11 | | x/45=4/15 | | 0.5+1.5x=x | | (2x^9y^7/z3)^2 | | -4(x-3)=2 | | x=0.5+1.5X | | (5n*9)=2n | | 12-40x=9x+18 | | 2x+1+90+4x+(-7)=180 | | -4.3-0.1x=6.1 | | y=225x | | 11k-[4k+(-5+5k)]= | | 12y15/25y^24 | | 1x1/6 | | (y+5)(5y+9)= | | 4d+7=2d | | 4/5x11/6 | | 4v^2-7v=2 |