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)
2*x+(10/6)*x+30 = 0
11/3*x+30 = 0 // - 30
11/3*x = -30 // : 11/3
x = -30/11/3
x = -90/11
x = -90/11
| p=t/y | | 15j-15j+j+2j+2=20 | | c=h+w/2 | | (6/4x)-(3/16)=(3/x) | | -4+.25P=14-.5P | | 14t-12t+t-2t+2=12 | | A+5=-5a | | 20=5x-2(3x-6) | | -3/4x+9.5=9.5 | | v=12pi(25)(6) | | 6(3x+4)=19x | | 4n-2n+6n=8 | | k=bz | | 5x-3(-x-2)=22 | | 2d+4d-5d=14 | | u-r=f | | s^2-13+36=0 | | 4a+7=11 | | -14=a+12/-6 | | 14x+15=7x+34 | | -45+7x=15+9x | | 64w^3-25w=0 | | 1/2-8s=2r | | 14x^2=-21 | | c(c-8)=9 | | Q=.25P-1 | | 3p-2q=37 | | 4p-5=-7+2p | | -1.8x^2-9x+45=0 | | P=4Q+16 | | 2p-10=-3+3p | | -2x+3(7x+15)=-50 |