If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 0 = 12x2 + x + 8 Reorder the terms: 0 = 8 + x + 12x2 Solving 0 = 8 + x + 12x2 Solving for variable 'x'. Combine like terms: 0 + -8 = -8 -8 + -1x + -12x2 = 8 + x + 12x2 + -8 + -1x + -12x2 Reorder the terms: -8 + -1x + -12x2 = 8 + -8 + x + -1x + 12x2 + -12x2 Combine like terms: 8 + -8 = 0 -8 + -1x + -12x2 = 0 + x + -1x + 12x2 + -12x2 -8 + -1x + -12x2 = x + -1x + 12x2 + -12x2 Combine like terms: x + -1x = 0 -8 + -1x + -12x2 = 0 + 12x2 + -12x2 -8 + -1x + -12x2 = 12x2 + -12x2 Combine like terms: 12x2 + -12x2 = 0 -8 + -1x + -12x2 = 0 Factor out the Greatest Common Factor (GCF), '-1'. -1(8 + x + 12x2) = 0 Ignore the factor -1.Subproblem 1
Set the factor '(8 + x + 12x2)' equal to zero and attempt to solve: Simplifying 8 + x + 12x2 = 0 Solving 8 + x + 12x2 = 0 Begin completing the square. Divide all terms by 12 the coefficient of the squared term: Divide each side by '12'. 0.6666666667 + 0.08333333333x + x2 = 0 Move the constant term to the right: Add '-0.6666666667' to each side of the equation. 0.6666666667 + 0.08333333333x + -0.6666666667 + x2 = 0 + -0.6666666667 Reorder the terms: 0.6666666667 + -0.6666666667 + 0.08333333333x + x2 = 0 + -0.6666666667 Combine like terms: 0.6666666667 + -0.6666666667 = 0.0000000000 0.0000000000 + 0.08333333333x + x2 = 0 + -0.6666666667 0.08333333333x + x2 = 0 + -0.6666666667 Combine like terms: 0 + -0.6666666667 = -0.6666666667 0.08333333333x + x2 = -0.6666666667 The x term is x. Take half its coefficient (0.5). Square it (0.25) and add it to both sides. Add '0.25' to each side of the equation. 0.08333333333x + 0.25 + x2 = -0.6666666667 + 0.25 Reorder the terms: 0.25 + 0.08333333333x + x2 = -0.6666666667 + 0.25 Combine like terms: -0.6666666667 + 0.25 = -0.4166666667 0.25 + 0.08333333333x + x2 = -0.4166666667 Factor a perfect square on the left side: (x + 0.5)(x + 0.5) = -0.4166666667 Can't calculate square root of the right side. The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.
| 2x-2=2x+(-2) | | 8*(n+5)=24+40 | | -8-4t=-16 | | 3x-20=12+5x | | 27=-7x-3x-7 | | 10x=x^3 | | (2x^2+3x+8)-(x^2+5x-1)=0 | | 15x+20(x-5)=415 | | 5x^2+1=3x^2 | | 0=3x^2+14x+15 | | 0(v-2)-3=(-8) | | 5n^2+3n=36 | | 3m+2(m-4)=m+12 | | 10y=y^3 | | 2.5+3T+-6=9 | | -4(4+4x)=-5(4+3x) | | 3(6+2x)-4=14 | | -6x+1-2x=-47 | | 1=-6x-y | | -13-(3y+1)=2(y+2)+4y | | 80=30+0.60m | | x-10+2x=5 | | -112+6x=86-5x | | 0(v-2)-3=-8 | | -17=-4x+2x+1 | | -2x-15=31 | | 4s-5+s+2(s+3)=148 | | -7v^3(-3v^2+9v-6)= | | 3x+17y=59 | | 4(k-8)+3(4-6k)=-76 | | 0=-x^2+14x-33 | | 7m+5=4 |