If it's not what You are looking for type in the equation solver your own equation and let us solve it.
g in (-oo:+oo)
g/4 = -13.1 // + 13.1
g/4+13.1 = 0
1/4*g+13.1 = 0 // - 13.1
1/4*g = -13.1 // : 1/4
g = -13.1/1/4
g = -52.4
g = -52.4
| 11x-140=25x-0 | | -80.1=-8.9n | | 5x+9=9x^2-34x+289 | | 44z-2=2-44z | | 3x^3+2x+2=0 | | 8x-5=8(x+9) | | (-4)+p=(-3) | | 15(10p-7)+13p=58 | | 13(x-3)=3(2x+1)-1 | | 7.6=z-8 | | x+2.7=8.5 | | -6w+7=13w+13 | | -3y=9x-15 | | a/3=9-2/2 | | (-7)+d=(-5) | | 21/x=7/2 | | 6/3x=15(3) | | y=-1/2x | | 6x=15(3) | | (2x+6)=8(9+x)-12 | | 4x/(x-5)-20/(x+5)=200/(x^2-25) | | 34w-7=34w-7 | | 25x^2+75xy+50y^2=0 | | f(x)=-5x^2-10x+20 | | 12a^2-9ab-21b^2=0 | | x^2-3x+88=0 | | 9x^2+16x+7= | | y=25x-9 | | -14-14y=7y-2 | | 5x+3=4+4x | | 4x/(x-4)=2+(10x^2)/(x-4) | | 5x+4=2(2+2x) |