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)
x/3+7 = -6 // + 6
x/3+6+7 = 0
1/3*x+13 = 0 // - 13
1/3*x = -13 // : 1/3
x = -13/1/3
x = -39
x = -39
| x/18=-21 | | 640=2(3w-12)+2w | | ((7x)/(x+6))+((2)/(x-6)) | | r-8.6=-8.3 | | -2*x^2+13x+15=0 | | 16=.03 | | 9-1/3(y+11)=-8 | | 41/5/1/3 | | 378=(x+2)(x)(6) | | -4c^2+19c+30=0 | | x/3-x/8=10 | | 0.50(x+6)=4(x-2) | | 5x-9-x-10= | | 6m=90 | | 150+2n=195-1n | | -3x+7(x+2)=-10 | | 7h/12-4h/12-18/12 | | 7x-3(2x+2)=-18 | | -40m-30= | | (x+8)=(2x+1) | | 1024x+48x= | | 1024x+48= | | x(2x)=0 | | 6(4)-3(0)=5 | | 20+4/5y=8 | | -20=6x-2(4x+2) | | x+1-2=x+1*4 | | 5/6k-2k+1/3 | | 4g-6-4-4g= | | 75x-50= | | -8x+36/16=99-11x/2/26 | | 50/90 |