If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2x2 + 3x = -10 Reorder the terms: 3x + 2x2 = -10 Solving 3x + 2x2 = -10 Solving for variable 'x'. Reorder the terms: 10 + 3x + 2x2 = -10 + 10 Combine like terms: -10 + 10 = 0 10 + 3x + 2x2 = 0 Begin completing the square. Divide all terms by 2 the coefficient of the squared term: Divide each side by '2'. 5 + 1.5x + x2 = 0 Move the constant term to the right: Add '-5' to each side of the equation. 5 + 1.5x + -5 + x2 = 0 + -5 Reorder the terms: 5 + -5 + 1.5x + x2 = 0 + -5 Combine like terms: 5 + -5 = 0 0 + 1.5x + x2 = 0 + -5 1.5x + x2 = 0 + -5 Combine like terms: 0 + -5 = -5 1.5x + x2 = -5 The x term is 1.5x. Take half its coefficient (0.75). Square it (0.5625) and add it to both sides. Add '0.5625' to each side of the equation. 1.5x + 0.5625 + x2 = -5 + 0.5625 Reorder the terms: 0.5625 + 1.5x + x2 = -5 + 0.5625 Combine like terms: -5 + 0.5625 = -4.4375 0.5625 + 1.5x + x2 = -4.4375 Factor a perfect square on the left side: (x + 0.75)(x + 0.75) = -4.4375 Can't calculate square root of the right side. The solution to this equation could not be determined.
| 3x-13=347 | | X/3=8.2 | | 5x+5=24 | | 2x-50=90 | | 2x=1840 | | 5r^2-6=-4r | | (2x-4)=0 | | P^2=144+7p | | 7x^2=2-11x | | 2v^2+3=4v | | 12m^2=-4m-5 | | 7v^2-4v=18 | | 11k^2-5k=2 | | 3x^2-15=-11x | | 3x^2=-9 | | x/10=6/8 | | 5n^2=-9 | | 8p^2-19=p | | 6n^2-7n=143 | | 3+4+5=151872 | | 0.848=-0.2(6.5N-2) | | 0.8409=-0.2(6.5N-2) | | 9n^2-11n=-4 | | X^2=-8x+105 | | 8-2d/5+11=21 | | 6a^2=-7a-6 | | 2j+6k=48 | | 5x-9/3=7 | | 5x^2+5=7x | | y+5/2=-7 | | m/4+7=13 | | 2j+2k=20 |