If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 3x2 + 14x + 144 = 0 Reorder the terms: 144 + 14x + 3x2 = 0 Solving 144 + 14x + 3x2 = 0 Solving for variable 'x'. Begin completing the square. Divide all terms by 3 the coefficient of the squared term: Divide each side by '3'. 48 + 4.666666667x + x2 = 0 Move the constant term to the right: Add '-48' to each side of the equation. 48 + 4.666666667x + -48 + x2 = 0 + -48 Reorder the terms: 48 + -48 + 4.666666667x + x2 = 0 + -48 Combine like terms: 48 + -48 = 0 0 + 4.666666667x + x2 = 0 + -48 4.666666667x + x2 = 0 + -48 Combine like terms: 0 + -48 = -48 4.666666667x + x2 = -48 The x term is 4.666666667x. Take half its coefficient (2.333333334). Square it (5.444444448) and add it to both sides. Add '5.444444448' to each side of the equation. 4.666666667x + 5.444444448 + x2 = -48 + 5.444444448 Reorder the terms: 5.444444448 + 4.666666667x + x2 = -48 + 5.444444448 Combine like terms: -48 + 5.444444448 = -42.555555552 5.444444448 + 4.666666667x + x2 = -42.555555552 Factor a perfect square on the left side: (x + 2.333333334)(x + 2.333333334) = -42.555555552 Can't calculate square root of the right side. The solution to this equation could not be determined.
| A+3b+70=100 | | x^2+14x+144=0 | | 66000=3x^2+4x+2 | | 25s^4t^7/5s^3t^9 | | 8xy-6xy+2xy= | | 62=3y+17 | | 0=-2/((m-2)(m-4)) | | x+3x-24= | | 0=-2/(m-2)(m-4) | | 3y^2+2x-3=0 | | 36k^2=49 | | x-8x+15= | | 3x-10x=0 | | 27x^4-72x^2+8x+36=0 | | x+20x+36= | | -8-(x/2)=-10 | | y+112=805 | | 29n=986 | | x/5-8=1 | | 835=k+35 | | f/20=20 | | 1/4(2x-9)=5 | | 2x-5x-3= | | 20/f=20 | | -2x+8+6x=-x-1 | | 28t=560 | | 28t=260 | | 5a+14a+8= | | 4(2x-5)=-3(x-5) | | j/25=25 | | -5+2(x-5)=x+1 | | 15*x^4+3*x^3-76*x=0-76 |