If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 4x2 + -94x + 342 = 3 Reorder the terms: 342 + -94x + 4x2 = 3 Solving 342 + -94x + 4x2 = 3 Solving for variable 'x'. Reorder the terms: 342 + -3 + -94x + 4x2 = 3 + -3 Combine like terms: 342 + -3 = 339 339 + -94x + 4x2 = 3 + -3 Combine like terms: 3 + -3 = 0 339 + -94x + 4x2 = 0 Begin completing the square. Divide all terms by 4 the coefficient of the squared term: Divide each side by '4'. 84.75 + -23.5x + x2 = 0 Move the constant term to the right: Add '-84.75' to each side of the equation. 84.75 + -23.5x + -84.75 + x2 = 0 + -84.75 Reorder the terms: 84.75 + -84.75 + -23.5x + x2 = 0 + -84.75 Combine like terms: 84.75 + -84.75 = 0.00 0.00 + -23.5x + x2 = 0 + -84.75 -23.5x + x2 = 0 + -84.75 Combine like terms: 0 + -84.75 = -84.75 -23.5x + x2 = -84.75 The x term is -23.5x. Take half its coefficient (-11.75). Square it (138.0625) and add it to both sides. Add '138.0625' to each side of the equation. -23.5x + 138.0625 + x2 = -84.75 + 138.0625 Reorder the terms: 138.0625 + -23.5x + x2 = -84.75 + 138.0625 Combine like terms: -84.75 + 138.0625 = 53.3125 138.0625 + -23.5x + x2 = 53.3125 Factor a perfect square on the left side: (x + -11.75)(x + -11.75) = 53.3125 Calculate the square root of the right side: 7.301540933 Break this problem into two subproblems by setting (x + -11.75) equal to 7.301540933 and -7.301540933.Subproblem 1
x + -11.75 = 7.301540933 Simplifying x + -11.75 = 7.301540933 Reorder the terms: -11.75 + x = 7.301540933 Solving -11.75 + x = 7.301540933 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '11.75' to each side of the equation. -11.75 + 11.75 + x = 7.301540933 + 11.75 Combine like terms: -11.75 + 11.75 = 0.00 0.00 + x = 7.301540933 + 11.75 x = 7.301540933 + 11.75 Combine like terms: 7.301540933 + 11.75 = 19.051540933 x = 19.051540933 Simplifying x = 19.051540933Subproblem 2
x + -11.75 = -7.301540933 Simplifying x + -11.75 = -7.301540933 Reorder the terms: -11.75 + x = -7.301540933 Solving -11.75 + x = -7.301540933 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '11.75' to each side of the equation. -11.75 + 11.75 + x = -7.301540933 + 11.75 Combine like terms: -11.75 + 11.75 = 0.00 0.00 + x = -7.301540933 + 11.75 x = -7.301540933 + 11.75 Combine like terms: -7.301540933 + 11.75 = 4.448459067 x = 4.448459067 Simplifying x = 4.448459067Solution
The solution to the problem is based on the solutions from the subproblems. x = {19.051540933, 4.448459067}
| .20(y-9)+.08y=.18y-2.5 | | 10/12=48/x | | -9=-8x-13 | | (2x^3+4x+3)(9)+(6x^2+4)(9x+6)=0 | | 2a+29-8a=5 | | -2h^2+4h+70=0 | | 5x-1/2=2x+3 | | 87x-4x=7x+21 | | K-3=14 | | (9b-3)/9=(5b+5)/3 | | 2x-6=180 | | x+92=90 | | 61.5/100=738/x | | 5(x+4)+x=3x-1 | | -3(x-8)=54 | | -7625+185s=0 | | x+92=180 | | 0=28n^2-184n-96 | | 20000-5x=0 | | 6(x-4)=8x-18 | | 3x-18=9x | | 3(3)-2(11-8)(11-8)=36x | | -22x=11 | | 37.5/12=25/k | | 4b-15=7b+13 | | 9k+5=86 | | .50x+.25(30)=43.5 | | (6x^2+4)(9x+6)=0 | | 12=3v+2 | | 8x=16x^2-25 | | y+5-4y=10 | | -(6y+4)-(5y-7)=0 |