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+10 = 40 // - 40
x/3-40+10 = 0
1/3*x-30 = 0 // + 30
1/3*x = 30 // : 1/3
x = 30/1/3
x = 90
x = 90
| 1-0.75x=6 | | 1+6x=67 | | x^2+14x+218=0 | | 180=x^3+3x^2-4x | | -22.5=7(5a-6.5) | | 20x^3+20x^2+5x=0 | | 15+4x=39 | | X+(x+50)= | | -(x+2)+(2x-2)=-(x+1)+2(x-1) | | x-7+x=9 | | 10x^2+13x=2x+6 | | x=4x+32 | | 5+4x/9=x/2 | | 2x^2-40x+200= | | 2x^2-40+200= | | 180-4x= | | 2x/5+3/5-5x/3-5/6+44/15 | | -4k+2-5.5k=-17.5 | | (4)(m-8)=8 | | 4x+10+4x=106 | | s=5g+5v | | 4y^2-24y+9= | | 16xy-18+7xy= | | 3y^2+7y-6= | | 2x/3-2/3-x/5+2/5-x/3-2/3 | | 41m-8=8 | | 2d+10=16-10 | | 4(m-8)=8 | | 5r-7r+8m= | | x-.14(x)=495.00 | | -x+3x=-x+7x+24+40 | | 2x^2-4x=5 |