If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 10x2 + -7x + 12 = 0 Reorder the terms: 12 + -7x + 10x2 = 0 Solving 12 + -7x + 10x2 = 0 Solving for variable 'x'. Begin completing the square. Divide all terms by 10 the coefficient of the squared term: Divide each side by '10'. 1.2 + -0.7x + x2 = 0 Move the constant term to the right: Add '-1.2' to each side of the equation. 1.2 + -0.7x + -1.2 + x2 = 0 + -1.2 Reorder the terms: 1.2 + -1.2 + -0.7x + x2 = 0 + -1.2 Combine like terms: 1.2 + -1.2 = 0.0 0.0 + -0.7x + x2 = 0 + -1.2 -0.7x + x2 = 0 + -1.2 Combine like terms: 0 + -1.2 = -1.2 -0.7x + x2 = -1.2 The x term is -0.7x. Take half its coefficient (-0.35). Square it (0.1225) and add it to both sides. Add '0.1225' to each side of the equation. -0.7x + 0.1225 + x2 = -1.2 + 0.1225 Reorder the terms: 0.1225 + -0.7x + x2 = -1.2 + 0.1225 Combine like terms: -1.2 + 0.1225 = -1.0775 0.1225 + -0.7x + x2 = -1.0775 Factor a perfect square on the left side: (x + -0.35)(x + -0.35) = -1.0775 Can't calculate square root of the right side. The solution to this equation could not be determined.
| 12x^2-4x-1=0 | | 15=1(1+g) | | 3x^2-18=129 | | y=-16x^2+8x+48 | | 2(n-6)=9(n-7) | | y=-16t^2+8t+48 | | -x+6=5x^2 | | 9(p+10)=8(p-7) | | 5(r+5)=8(r-9) | | -5x-1=-6x^2 | | -10x^2-4x+9=0 | | 10(t-4)+4t=7(2t+5)-9 | | 7(n-5)=2(n+8) | | 9x^2+11x+3=0 | | 2x^2-5=67 | | 80=(20-2x)(8-2x) | | 10(68+x)=530 | | 322x^2+126x=168x^2+42 | | 744+6x=797 | | 8x^2-11x-44=-34 | | -3x-1=5x^2-9x | | 7(124+x)=797 | | 6(124-x)=797 | | 6(124+x)=797 | | 6x(124+x)=797 | | 5(68+x)=530 | | 5(68x)=530 | | 5(68-x)=530 | | 5x(68-x)=530 | | x^2+5x-31=-35 | | r+27=19 | | 10x^2-11=5x^2+6x |