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 + 5 = 0 Reorder the terms: 5 + -7x + 10x2 = 0 Solving 5 + -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'. 0.5 + -0.7x + x2 = 0 Move the constant term to the right: Add '-0.5' to each side of the equation. 0.5 + -0.7x + -0.5 + x2 = 0 + -0.5 Reorder the terms: 0.5 + -0.5 + -0.7x + x2 = 0 + -0.5 Combine like terms: 0.5 + -0.5 = 0.0 0.0 + -0.7x + x2 = 0 + -0.5 -0.7x + x2 = 0 + -0.5 Combine like terms: 0 + -0.5 = -0.5 -0.7x + x2 = -0.5 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 = -0.5 + 0.1225 Reorder the terms: 0.1225 + -0.7x + x2 = -0.5 + 0.1225 Combine like terms: -0.5 + 0.1225 = -0.3775 0.1225 + -0.7x + x2 = -0.3775 Factor a perfect square on the left side: (x + -0.35)(x + -0.35) = -0.3775 Can't calculate square root of the right side. The solution to this equation could not be determined.
| 36x^2=0 | | x^2-2x-7=0 | | 109-7x=11x+23 | | 4x+2(x-5)=3x+2 | | 36x^2+24x+4=0 | | 13-7x=91-21x | | 2x^2-14=0 | | 3a=2(a+6) | | 9+2m-5=7m+5-4m | | -42-7x=9x+22 | | 5x+13=-43-9x | | 162-6x=6x+6 | | -10x-6=5-9x | | 56=-7a | | -64=8y | | -100=-10x | | -4=-4a | | -9b=9 | | -12=4n | | 2(x-3)+41=-3x | | 5(6z-1)-4(z+6)=19(z+1) | | 35=-7y | | 35=-7y | | 9n+6-4n=16 | | 43x=16x+1 | | -80=-y | | -a=24 | | -9b=-54 | | -9x=45 | | 0=2b | | 60x^5-240x^4+60x^3+600x^2-240x-480=0 | | 48=-8c |