If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 3x2 + 5x2 + -4x2 + 28x + -16x + 8 + 7 + -5 = 0 Reorder the terms: 8 + 7 + -5 + 28x + -16x + 3x2 + 5x2 + -4x2 = 0 Combine like terms: 8 + 7 = 15 15 + -5 + 28x + -16x + 3x2 + 5x2 + -4x2 = 0 Combine like terms: 15 + -5 = 10 10 + 28x + -16x + 3x2 + 5x2 + -4x2 = 0 Combine like terms: 28x + -16x = 12x 10 + 12x + 3x2 + 5x2 + -4x2 = 0 Combine like terms: 3x2 + 5x2 = 8x2 10 + 12x + 8x2 + -4x2 = 0 Combine like terms: 8x2 + -4x2 = 4x2 10 + 12x + 4x2 = 0 Solving 10 + 12x + 4x2 = 0 Solving for variable 'x'. Factor out the Greatest Common Factor (GCF), '2'. 2(5 + 6x + 2x2) = 0 Ignore the factor 2.Subproblem 1
Set the factor '(5 + 6x + 2x2)' equal to zero and attempt to solve: Simplifying 5 + 6x + 2x2 = 0 Solving 5 + 6x + 2x2 = 0 Begin completing the square. Divide all terms by 2 the coefficient of the squared term: Divide each side by '2'. 2.5 + 3x + x2 = 0 Move the constant term to the right: Add '-2.5' to each side of the equation. 2.5 + 3x + -2.5 + x2 = 0 + -2.5 Reorder the terms: 2.5 + -2.5 + 3x + x2 = 0 + -2.5 Combine like terms: 2.5 + -2.5 = 0.0 0.0 + 3x + x2 = 0 + -2.5 3x + x2 = 0 + -2.5 Combine like terms: 0 + -2.5 = -2.5 3x + x2 = -2.5 The x term is 3x. Take half its coefficient (1.5). Square it (2.25) and add it to both sides. Add '2.25' to each side of the equation. 3x + 2.25 + x2 = -2.5 + 2.25 Reorder the terms: 2.25 + 3x + x2 = -2.5 + 2.25 Combine like terms: -2.5 + 2.25 = -0.25 2.25 + 3x + x2 = -0.25 Factor a perfect square on the left side: (x + 1.5)(x + 1.5) = -0.25 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.
| 4x^2+6x^2+20x+16x= | | r=3cos(2x) | | p=bmw | | x^2+x^3+y^3= | | 3x=384-x | | 3y+b=8 | | 3y+b= | | -3x^2+4x^2+10-8-7+4= | | 11x^2-24xy+4y^2+15=0 | | -3(4x-1)=-7 | | 512/32 | | 12x^2-46x+14=0 | | 7x+3x+10x= | | 3x(x-14)= | | 12x^2+44x-5=0 | | 57600=(4800*x)-0.2 | | (3x-7)=12 | | 57600=(4800*x)-(20/100) | | 0.45x+0.65y=18.55 | | 4/r-1/2=5/12-3/2r | | 1.3y+x=32 | | 2x^2-8=2 | | 13x+9=27 | | x^2-35+30000=0 | | 6x^2+20x+15=0 | | X+(X+3)+4x=21 | | -35=5(6b-7) | | 2(5x+4)-4x=8-(2x-5) | | 6(3z+5)=-78 | | x^(7/4)=128 | | x^7/4=128 | | 0.65/5.5 |