If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 16x2 + -60x + 56.25 = 0 Reorder the terms: 56.25 + -60x + 16x2 = 0 Solving 56.25 + -60x + 16x2 = 0 Solving for variable 'x'. Begin completing the square. Divide all terms by 16 the coefficient of the squared term: Divide each side by '16'. 3.515625 + -3.75x + x2 = 0 Move the constant term to the right: Add '-3.515625' to each side of the equation. 3.515625 + -3.75x + -3.515625 + x2 = 0 + -3.515625 Reorder the terms: 3.515625 + -3.515625 + -3.75x + x2 = 0 + -3.515625 Combine like terms: 3.515625 + -3.515625 = 0.000000 0.000000 + -3.75x + x2 = 0 + -3.515625 -3.75x + x2 = 0 + -3.515625 Combine like terms: 0 + -3.515625 = -3.515625 -3.75x + x2 = -3.515625 The x term is -3.75x. Take half its coefficient (-1.875). Square it (3.515625) and add it to both sides. Add '3.515625' to each side of the equation. -3.75x + 3.515625 + x2 = -3.515625 + 3.515625 Reorder the terms: 3.515625 + -3.75x + x2 = -3.515625 + 3.515625 Combine like terms: -3.515625 + 3.515625 = 0.000000 3.515625 + -3.75x + x2 = 0.000000 Factor a perfect square on the left side: (x + -1.875)(x + -1.875) = 0.000000 Calculate the square root of the right side: 0.000000 Break this problem into two subproblems by setting (x + -1.875) equal to 0.000000 and 0.000000.Subproblem 1
x + -1.875 = 0.000000 Simplifying x + -1.875 = 0.000000 Reorder the terms: -1.875 + x = 0.000000 Solving -1.875 + x = 0.000000 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '1.875' to each side of the equation. -1.875 + 1.875 + x = 0.000000 + 1.875 Combine like terms: -1.875 + 1.875 = 0.000 0.000 + x = 0.000000 + 1.875 x = 0.000000 + 1.875 Combine like terms: 0.000000 + 1.875 = 1.875 x = 1.875 Simplifying x = 1.875Subproblem 2
x + -1.875 = 0.000000 Simplifying x + -1.875 = 0.000000 Reorder the terms: -1.875 + x = 0.000000 Solving -1.875 + x = 0.000000 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '1.875' to each side of the equation. -1.875 + 1.875 + x = 0.000000 + 1.875 Combine like terms: -1.875 + 1.875 = 0.000 0.000 + x = 0.000000 + 1.875 x = 0.000000 + 1.875 Combine like terms: 0.000000 + 1.875 = 1.875 x = 1.875 Simplifying x = 1.875Solution
The solution to the problem is based on the solutions from the subproblems. x = {1.875, 1.875}
| 4n+5=23-5n | | b^2+18=11b | | 4.9x^2-60x+56.25=0 | | 2(x+8)=6x-2.2360679775 | | http://7v/9=-49 | | -3x-18+5=-4 | | 1.15/1000 | | 3x-1+15=7x+8 | | y=-3+.25x | | X+9x=x+1 | | -5(ty-7)+2(4y+9)= | | 7.3k-9.4=17 | | 9x+9+2=56 | | 8y=2x-24 | | 7x-15=2x+30 | | 3a-(10+5a)=54 | | 72=2x^2-12x+82 | | x^2+12x-15=6x+1 | | -3z-5=-26 | | x^2-5x+2=8 | | x(x+1)=21 | | 8/z+6=7/z-5 | | (x-7)-(2x+9)=-13 | | 2x-3x=21 | | 26/x+5-2/x+5=4 | | 6x+7=2x-25 | | 4=-2/w | | 5/2x=8/x+2 | | x^2-17=-4x-5 | | x^2-17=-4-5 | | -9+5x+6x=123 | | 5y/3=3y/2 |