If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying F(x) = 3x2 + 5x + -1 Multiply F * x xF = 3x2 + 5x + -1 Reorder the terms: xF = -1 + 5x + 3x2 Solving xF = -1 + 5x + 3x2 Solving for variable 'x'. Reorder the terms: 1 + -5x + xF + -3x2 = -1 + 5x + 3x2 + 1 + -5x + -3x2 Reorder the terms: 1 + -5x + xF + -3x2 = -1 + 1 + 5x + -5x + 3x2 + -3x2 Combine like terms: -1 + 1 = 0 1 + -5x + xF + -3x2 = 0 + 5x + -5x + 3x2 + -3x2 1 + -5x + xF + -3x2 = 5x + -5x + 3x2 + -3x2 Combine like terms: 5x + -5x = 0 1 + -5x + xF + -3x2 = 0 + 3x2 + -3x2 1 + -5x + xF + -3x2 = 3x2 + -3x2 Combine like terms: 3x2 + -3x2 = 0 1 + -5x + xF + -3x2 = 0 The solution to this equation could not be determined.
| 5t^2+10=131 | | -28+15y=1 | | ln(x)=-0.39 | | 16x-6-4x-8=4+2x | | x^2-6x-8=4-2x | | x^2+3y^2=-1 | | 7(x-1y)+3x-6y+36-2y+8y=9(x-3y)+2x+6y+48-84+2x | | 3/5/11/15 | | -36m^7n/9m^6n^-7 | | 2x+(x-18)=x-(-2) | | x/62=80 | | 2w+2l=68 | | y=225x+80 | | B=3x*4+3x*4 | | .3x=14 | | 1/x=5/9 | | y=7x+0.75 | | 1/×=5/9 | | -2x-15=12 | | n+34=17+34 | | A=4x+2x*8 | | 3w^2-108=0 | | (4+n)+9=4+(5+9) | | -8b-14+-5x=11 | | 3n+34+2n=-2+14n | | ((2n)-n)= | | 0.5(4x-9)=2x+8 | | 14/35=x/15 | | -16+46=-3(x+2) | | 5(2x+8)=-46+26 | | 0=5m-2n | | 4x-1/3=4/9 |