If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (4x2 + -1x + -1) + -1(-3x2 + -3x + -5) = 0 Reorder the terms: (-1 + -1x + 4x2) + -1(-3x2 + -3x + -5) = 0 Remove parenthesis around (-1 + -1x + 4x2) -1 + -1x + 4x2 + -1(-3x2 + -3x + -5) = 0 Reorder the terms: -1 + -1x + 4x2 + -1(-5 + -3x + -3x2) = 0 -1 + -1x + 4x2 + (-5 * -1 + -3x * -1 + -3x2 * -1) = 0 -1 + -1x + 4x2 + (5 + 3x + 3x2) = 0 Reorder the terms: -1 + 5 + -1x + 3x + 4x2 + 3x2 = 0 Combine like terms: -1 + 5 = 4 4 + -1x + 3x + 4x2 + 3x2 = 0 Combine like terms: -1x + 3x = 2x 4 + 2x + 4x2 + 3x2 = 0 Combine like terms: 4x2 + 3x2 = 7x2 4 + 2x + 7x2 = 0 Solving 4 + 2x + 7x2 = 0 Solving for variable 'x'. Begin completing the square. Divide all terms by 7 the coefficient of the squared term: Divide each side by '7'. 0.5714285714 + 0.2857142857x + x2 = 0 Move the constant term to the right: Add '-0.5714285714' to each side of the equation. 0.5714285714 + 0.2857142857x + -0.5714285714 + x2 = 0 + -0.5714285714 Reorder the terms: 0.5714285714 + -0.5714285714 + 0.2857142857x + x2 = 0 + -0.5714285714 Combine like terms: 0.5714285714 + -0.5714285714 = 0.0000000000 0.0000000000 + 0.2857142857x + x2 = 0 + -0.5714285714 0.2857142857x + x2 = 0 + -0.5714285714 Combine like terms: 0 + -0.5714285714 = -0.5714285714 0.2857142857x + x2 = -0.5714285714 The x term is 0.2857142857x. Take half its coefficient (0.1428571429). Square it (0.02040816328) and add it to both sides. Add '0.02040816328' to each side of the equation. 0.2857142857x + 0.02040816328 + x2 = -0.5714285714 + 0.02040816328 Reorder the terms: 0.02040816328 + 0.2857142857x + x2 = -0.5714285714 + 0.02040816328 Combine like terms: -0.5714285714 + 0.02040816328 = -0.55102040812 0.02040816328 + 0.2857142857x + x2 = -0.55102040812 Factor a perfect square on the left side: (x + 0.1428571429)(x + 0.1428571429) = -0.55102040812 Can't calculate square root of the right side. The solution to this equation could not be determined.
| 2.76+2.2= | | .5(4.-1+6)-2=-(5.1+9) | | 4.3-2.9= | | .5(4x+6)-2=-(5x+9) | | 6.3-2.5= | | y=13x-9 | | 778x+667y=512 | | x-.35x=10000000 | | 550x+7778y=666662 | | 9x=107 | | 7x+6=566 | | x*-.35x=10000000 | | 5u=-3 | | 2y+15y=22 | | 6=0.4t | | ln(3x-13)=8 | | x^2+4xy^2+4= | | 5k-2=23 | | 5k-2=7 | | 8t^3+-24t^2=0 | | (4a-5)-8(-2.5a+3)=0 | | X^2-6x+y^2-10y+40=0 | | 4x+1+7x+3=90 | | 24=60n | | 20x+33=180 | | 63.75+4y=90 | | 3x+8+5x-20=90 | | 5=-5w | | 2(3x-5)=7x-34 | | 10+4f=-8 | | 3y-5=8 | | 4(5X+6)-2X=6X+12 |