If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 9x2 + -24x + 4 = 0 Reorder the terms: 4 + -24x + 9x2 = 0 Solving 4 + -24x + 9x2 = 0 Solving for variable 'x'. Begin completing the square. Divide all terms by 9 the coefficient of the squared term: Divide each side by '9'. 0.4444444444 + -2.666666667x + x2 = 0 Move the constant term to the right: Add '-0.4444444444' to each side of the equation. 0.4444444444 + -2.666666667x + -0.4444444444 + x2 = 0 + -0.4444444444 Reorder the terms: 0.4444444444 + -0.4444444444 + -2.666666667x + x2 = 0 + -0.4444444444 Combine like terms: 0.4444444444 + -0.4444444444 = 0.0000000000 0.0000000000 + -2.666666667x + x2 = 0 + -0.4444444444 -2.666666667x + x2 = 0 + -0.4444444444 Combine like terms: 0 + -0.4444444444 = -0.4444444444 -2.666666667x + x2 = -0.4444444444 The x term is -2.666666667x. Take half its coefficient (-1.333333334). Square it (1.777777780) and add it to both sides. Add '1.777777780' to each side of the equation. -2.666666667x + 1.777777780 + x2 = -0.4444444444 + 1.777777780 Reorder the terms: 1.777777780 + -2.666666667x + x2 = -0.4444444444 + 1.777777780 Combine like terms: -0.4444444444 + 1.777777780 = 1.3333333356 1.777777780 + -2.666666667x + x2 = 1.3333333356 Factor a perfect square on the left side: (x + -1.333333334)(x + -1.333333334) = 1.3333333356 Calculate the square root of the right side: 1.154700539 Break this problem into two subproblems by setting (x + -1.333333334) equal to 1.154700539 and -1.154700539.Subproblem 1
x + -1.333333334 = 1.154700539 Simplifying x + -1.333333334 = 1.154700539 Reorder the terms: -1.333333334 + x = 1.154700539 Solving -1.333333334 + x = 1.154700539 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '1.333333334' to each side of the equation. -1.333333334 + 1.333333334 + x = 1.154700539 + 1.333333334 Combine like terms: -1.333333334 + 1.333333334 = 0.000000000 0.000000000 + x = 1.154700539 + 1.333333334 x = 1.154700539 + 1.333333334 Combine like terms: 1.154700539 + 1.333333334 = 2.488033873 x = 2.488033873 Simplifying x = 2.488033873Subproblem 2
x + -1.333333334 = -1.154700539 Simplifying x + -1.333333334 = -1.154700539 Reorder the terms: -1.333333334 + x = -1.154700539 Solving -1.333333334 + x = -1.154700539 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '1.333333334' to each side of the equation. -1.333333334 + 1.333333334 + x = -1.154700539 + 1.333333334 Combine like terms: -1.333333334 + 1.333333334 = 0.000000000 0.000000000 + x = -1.154700539 + 1.333333334 x = -1.154700539 + 1.333333334 Combine like terms: -1.154700539 + 1.333333334 = 0.178632795 x = 0.178632795 Simplifying x = 0.178632795Solution
The solution to the problem is based on the solutions from the subproblems. x = {2.488033873, 0.178632795}
| 17/8y=41/2 | | 24/100=x | | 5/8x=-30 | | 5/8=-1/2x | | -84=-14x | | m/-3=-5-18 | | 0.59=x(.01) | | -2/9k=6/7 | | 3x+4(x+3)=7 | | ((7y-5)/3)=((-y+8)/3)-(9/5) | | -3y+4x=22 | | 9x^2-25=2 | | 5=x(.01) | | 0.1t=9 | | 5x+7y=0slope | | x-x^2-90=0 | | 2.89/3.4 | | -5y=9 | | -x^2+x-90=0 | | (-3/2)+(7x/5)+2=(11x/5) | | 8+z/4=24 | | -2.3q=-5q-38 | | (7x/3)+(2/3)=(-7x/5) | | -3y/7=6 | | 3x+7y=25 | | 1/2(23)+14 | | 7x-7=6x-3 | | -2+n=12 | | x^2-43x+580=0 | | x+(3x)=8 | | -3-(5y/4)=(-7/5) | | -1.4b+10=78 |