If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2x2 + 14x + 218 = 0 Reorder the terms: 218 + 14x + 2x2 = 0 Solving 218 + 14x + 2x2 = 0 Solving for variable 'x'. Factor out the Greatest Common Factor (GCF), '2'. 2(109 + 7x + x2) = 0 Ignore the factor 2.Subproblem 1
Set the factor '(109 + 7x + x2)' equal to zero and attempt to solve: Simplifying 109 + 7x + x2 = 0 Solving 109 + 7x + x2 = 0 Begin completing the square. Move the constant term to the right: Add '-109' to each side of the equation. 109 + 7x + -109 + x2 = 0 + -109 Reorder the terms: 109 + -109 + 7x + x2 = 0 + -109 Combine like terms: 109 + -109 = 0 0 + 7x + x2 = 0 + -109 7x + x2 = 0 + -109 Combine like terms: 0 + -109 = -109 7x + x2 = -109 The x term is 7x. Take half its coefficient (3.5). Square it (12.25) and add it to both sides. Add '12.25' to each side of the equation. 7x + 12.25 + x2 = -109 + 12.25 Reorder the terms: 12.25 + 7x + x2 = -109 + 12.25 Combine like terms: -109 + 12.25 = -96.75 12.25 + 7x + x2 = -96.75 Factor a perfect square on the left side: (x + 3.5)(x + 3.5) = -96.75 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.
| 9(x^2)-27x=0 | | 36-42y+7y=-34 | | 34=6v+8(v-8) | | 3/4+x=9/10 | | 9a+6c=615 | | -14=5y+8(y+8) | | 2(4-3x)=-12 | | 0=5x^3-3x^2-2x | | 11t-24-t^2=0 | | 6(6-7y)+7=34 | | 4.4t-2.1t-2.3=7.6 | | 0=5x^3-3x^2-3x | | y(z-11)= | | 0.5j+17+j=20 | | 9a+6c=616 | | 8(n+1)+3(-4n-3)=7-7n+2n+7 | | 30/x=120/16 | | 4x+7x-45=75-4x | | -24-5x=-8(x+3) | | z+3=11 | | 63yx^3-56(x^2)y^2-7xy^3=0 | | 30n+8n+12x+1= | | 6x^4+3x^3=0 | | 295-x=200-0.75x | | 1-2x+5=4x-2 | | 6+2(j-2)=4(1+j) | | b^2+4b-37=-10 | | 4(a+2b)-3(2a-b)+6a-7b= | | b^2+4b-37=10 | | s(t)=16t^2+10t+1 | | x+4-7=3-10 | | 2y+y^2=16 |