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) = -2x2 + -8x + 2 Multiply F * x xF = -2x2 + -8x + 2 Reorder the terms: xF = 2 + -8x + -2x2 Solving xF = 2 + -8x + -2x2 Solving for variable 'x'. Reorder the terms: -2 + 8x + xF + 2x2 = 2 + -8x + -2x2 + -2 + 8x + 2x2 Reorder the terms: -2 + 8x + xF + 2x2 = 2 + -2 + -8x + 8x + -2x2 + 2x2 Combine like terms: 2 + -2 = 0 -2 + 8x + xF + 2x2 = 0 + -8x + 8x + -2x2 + 2x2 -2 + 8x + xF + 2x2 = -8x + 8x + -2x2 + 2x2 Combine like terms: -8x + 8x = 0 -2 + 8x + xF + 2x2 = 0 + -2x2 + 2x2 -2 + 8x + xF + 2x2 = -2x2 + 2x2 Combine like terms: -2x2 + 2x2 = 0 -2 + 8x + xF + 2x2 = 0 The solution to this equation could not be determined.
| -7n^2-7n-6=0 | | (3x^2+4)(2x^2-3)+4x(3x-5)= | | r-10=-9 | | 18z-2z-1=16z+2 | | 4(x-2)+2x=3x-5 | | (2x^2-3)(x^2+4)= | | -5k^2+2k-1=0 | | 2(5-4y)=10-4h | | (-1+5i)(-1-5i)=0 | | (2x^2-3)(x^2-12)= | | 9+.625x+1=12 | | (18a^3-12b^2+3c)-(7a^3+13b^2-7c)= | | [6-2x]=3 | | 250=x^2 | | (x-6)=17 | | -4p^2-9p-8=0 | | Tgx=-3 | | (10y^2-8y+9)-(4y^2+4y+3)= | | [x-6]=17 | | 17-3(5-2y)=8+4y | | 2.5x+5.06=12 | | 6v^2-3v-9=0 | | -4x-16=-3x+5 | | (1+x^2)dy+(xy+x^3+x)dx=0 | | (4x^5+2x^3+x^2-1)+(3x^4+6x^3+x^2-4)= | | 6n^2+7n=0 | | -3r^2+9r-6=0 | | 2*(12x-6)+3x=1+4x | | 2(r-(-6))=24 | | 2x(-5x)=-24 | | Log(2x+4)=2 | | (3x)=(2x+33) |