If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 20x3 + 16x2 + 28x = 0 Reorder the terms: 28x + 16x2 + 20x3 = 0 Solving 28x + 16x2 + 20x3 = 0 Solving for variable 'x'. Factor out the Greatest Common Factor (GCF), '4x'. 4x(7 + 4x + 5x2) = 0 Ignore the factor 4.Subproblem 1
Set the factor 'x' equal to zero and attempt to solve: Simplifying x = 0 Solving x = 0 Move all terms containing x to the left, all other terms to the right. Simplifying x = 0Subproblem 2
Set the factor '(7 + 4x + 5x2)' equal to zero and attempt to solve: Simplifying 7 + 4x + 5x2 = 0 Solving 7 + 4x + 5x2 = 0 Begin completing the square. Divide all terms by 5 the coefficient of the squared term: Divide each side by '5'. 1.4 + 0.8x + x2 = 0 Move the constant term to the right: Add '-1.4' to each side of the equation. 1.4 + 0.8x + -1.4 + x2 = 0 + -1.4 Reorder the terms: 1.4 + -1.4 + 0.8x + x2 = 0 + -1.4 Combine like terms: 1.4 + -1.4 = 0.0 0.0 + 0.8x + x2 = 0 + -1.4 0.8x + x2 = 0 + -1.4 Combine like terms: 0 + -1.4 = -1.4 0.8x + x2 = -1.4 The x term is 0.8x. Take half its coefficient (0.4). Square it (0.16) and add it to both sides. Add '0.16' to each side of the equation. 0.8x + 0.16 + x2 = -1.4 + 0.16 Reorder the terms: 0.16 + 0.8x + x2 = -1.4 + 0.16 Combine like terms: -1.4 + 0.16 = -1.24 0.16 + 0.8x + x2 = -1.24 Factor a perfect square on the left side: (x + 0.4)(x + 0.4) = -1.24 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.Solution
x = {0}
| (H+6)(h-2)(h)=672 | | (3x+2)*(2x+10)=90 | | 3x(2)-12x+12=0 | | b=a+.4a | | 11/10x=y-5 | | F(x)=-.02x^2+1.7x+5.3 | | x+(x-34)=436 | | (3x+2)+(2x+10)=90 | | 2x(5x-11)+12x=10 | | 100+Y+6=136 | | 10+Y=22-Y | | 2xy/3*3x/y | | -(8x-3)= | | 100+Y-8=132 | | 21-7-Y=14-7 | | 3+Y+2=13-3 | | 45=x+8 | | -3.4+0.7p=0.9p-5.3 | | 0.8w-0.8=-6+w | | 5(s^4)(t^2)-10(s^3)(t^3)=0 | | 1.8*10^-5=x^2/0.3-x | | 4c+12=6c+10.44 | | y-12=-9 | | X^2+44x+3=0 | | 3(a+3)=-15 | | C=(6n-5g)11t | | -7x-2(7x-15)=-180 | | 115=x-1/6x | | y=2ln(x+1) | | 80=x-1/6x | | 5/2m=-32 | | -5x+3(-4x-8)=129 |