If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 4x2 + -2x + 25 = 10 Reorder the terms: 25 + -2x + 4x2 = 10 Solving 25 + -2x + 4x2 = 10 Solving for variable 'x'. Reorder the terms: 25 + -10 + -2x + 4x2 = 10 + -10 Combine like terms: 25 + -10 = 15 15 + -2x + 4x2 = 10 + -10 Combine like terms: 10 + -10 = 0 15 + -2x + 4x2 = 0 Begin completing the square. Divide all terms by 4 the coefficient of the squared term: Divide each side by '4'. 3.75 + -0.5x + x2 = 0 Move the constant term to the right: Add '-3.75' to each side of the equation. 3.75 + -0.5x + -3.75 + x2 = 0 + -3.75 Reorder the terms: 3.75 + -3.75 + -0.5x + x2 = 0 + -3.75 Combine like terms: 3.75 + -3.75 = 0.00 0.00 + -0.5x + x2 = 0 + -3.75 -0.5x + x2 = 0 + -3.75 Combine like terms: 0 + -3.75 = -3.75 -0.5x + x2 = -3.75 The x term is -0.5x. Take half its coefficient (-0.25). Square it (0.0625) and add it to both sides. Add '0.0625' to each side of the equation. -0.5x + 0.0625 + x2 = -3.75 + 0.0625 Reorder the terms: 0.0625 + -0.5x + x2 = -3.75 + 0.0625 Combine like terms: -3.75 + 0.0625 = -3.6875 0.0625 + -0.5x + x2 = -3.6875 Factor a perfect square on the left side: (x + -0.25)(x + -0.25) = -3.6875 Can't calculate square root of the right side. The solution to this equation could not be determined.
| 3-x=4-13 | | 55x+4+-6=199 | | 2-x=3-10 | | 2x+-2+-6=-4 | | 8x^2-11=13 | | -7x+7+7=49 | | 4y=6x-18 | | -5*-10=10 | | -4x+5+3=30 | | 3*4-9=27 | | d-8=-6 | | 1*2+13=9 | | 3x+6+7=28 | | 3x+2=2x-3 | | 7-4=-2 | | -8x+1=57 | | 10x+-9=59 | | 2*3+15=17 | | -5x+-2=12 | | 9-2=35 | | 5x+2(x-1)-6x+3=4-17 | | 3+10=15 | | 2x^2-2x+13=6x-2 | | -3x+9x-2x=15-26 | | (5n+8)(n-5)=0 | | x^2+15=5 | | 2x-3x-4x+6x+2=2-13 | | 3q+52q-5=65 | | 11-5x=4x-20 | | 25x^2-294x+945=0 | | x-8=10.2 | | x-8=10.2 |