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)
(-4/5)*x = 6 // - 6
(-4/5)*x-6 = 0
-4/5*x-6 = 0 // + 6
-4/5*x = 6 // : -4/5
x = 6/(-4/5)
x = -15/2
x = -15/2
| 3(19/16*16-1)=2(16) | | 10n-12-9n+11=14 | | 4x+10=-27 | | 2a^2-a-22=0 | | 4m=2(8m+42) | | 9w-7=29 | | 4x+5x-3x= | | 2/3x+4=20 | | -8+1=14y+10-13y | | 12x^2-20ix-3=0 | | 1-7/6X=9/6 | | -7.5/0.5 | | -6x^4+15x^3=9x^2 | | 15-7y=6 | | 4x^2-48x+140=0 | | d=4+29-11 | | -0.3(0.7X-0.09)=-1.83 | | d=4+2911 | | 0.5x=-7.5 | | 0.2(d-6)=0.3d+5-3+d | | 8x+205=5x+175 | | d=4+2(9)11 | | n-8=m | | 10=x/2+7 | | 216*(43/72)*(5/9) | | 4-7=1.2-7b | | 4m^2=28-9m | | 4x-5=11+2x | | d=4+2(9)-11 | | 3x^2-54x+243=0 | | xln(15)-xln(5)=2ln(5) | | 25=4x-15 |