If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 4x2 + -125x + 95 = 0 Reorder the terms: 95 + -125x + 4x2 = 0 Solving 95 + -125x + 4x2 = 0 Solving for variable 'x'. Begin completing the square. Divide all terms by 4 the coefficient of the squared term: Divide each side by '4'. 23.75 + -31.25x + x2 = 0 Move the constant term to the right: Add '-23.75' to each side of the equation. 23.75 + -31.25x + -23.75 + x2 = 0 + -23.75 Reorder the terms: 23.75 + -23.75 + -31.25x + x2 = 0 + -23.75 Combine like terms: 23.75 + -23.75 = 0.00 0.00 + -31.25x + x2 = 0 + -23.75 -31.25x + x2 = 0 + -23.75 Combine like terms: 0 + -23.75 = -23.75 -31.25x + x2 = -23.75 The x term is -31.25x. Take half its coefficient (-15.625). Square it (244.140625) and add it to both sides. Add '244.140625' to each side of the equation. -31.25x + 244.140625 + x2 = -23.75 + 244.140625 Reorder the terms: 244.140625 + -31.25x + x2 = -23.75 + 244.140625 Combine like terms: -23.75 + 244.140625 = 220.390625 244.140625 + -31.25x + x2 = 220.390625 Factor a perfect square on the left side: (x + -15.625)(x + -15.625) = 220.390625 Calculate the square root of the right side: 14.8455591 Break this problem into two subproblems by setting (x + -15.625) equal to 14.8455591 and -14.8455591.Subproblem 1
x + -15.625 = 14.8455591 Simplifying x + -15.625 = 14.8455591 Reorder the terms: -15.625 + x = 14.8455591 Solving -15.625 + x = 14.8455591 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '15.625' to each side of the equation. -15.625 + 15.625 + x = 14.8455591 + 15.625 Combine like terms: -15.625 + 15.625 = 0.000 0.000 + x = 14.8455591 + 15.625 x = 14.8455591 + 15.625 Combine like terms: 14.8455591 + 15.625 = 30.4705591 x = 30.4705591 Simplifying x = 30.4705591Subproblem 2
x + -15.625 = -14.8455591 Simplifying x + -15.625 = -14.8455591 Reorder the terms: -15.625 + x = -14.8455591 Solving -15.625 + x = -14.8455591 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '15.625' to each side of the equation. -15.625 + 15.625 + x = -14.8455591 + 15.625 Combine like terms: -15.625 + 15.625 = 0.000 0.000 + x = -14.8455591 + 15.625 x = -14.8455591 + 15.625 Combine like terms: -14.8455591 + 15.625 = 0.7794409 x = 0.7794409 Simplifying x = 0.7794409Solution
The solution to the problem is based on the solutions from the subproblems. x = {30.4705591, 0.7794409}
| -4.4s-2=5.5x-4.2 | | [2c+8]=[10c] | | -13r=-14 | | x+2x+14=101 | | y=5x^2+16x+7 | | 3x+15=2x-12+x | | (9s+7)(2s-3)=0 | | 5n+8=7 | | -7s=-14 | | -7=-14 | | x^4+3x^2+9=0 | | 63.75=(11.5-2x)(8-2x)x | | -5(r+7)=-89 | | 9[4p+2]+8=-35 | | 4x-28=68 | | C-25=69 | | 6z+3.3-0.3z+0.7z-2= | | 9[4p+2]+8=35 | | -7=s-4 | | 57+t=66 | | 92=4x-6x | | [x-1]+5=2 | | 3(6+x)=60 | | 14w^4-33w^2+18=0 | | 9x^5-81x^4+54x^3=0 | | 12(2x-5)=x+9 | | P=2w+2l+2w+2l | | 6.9x-4+x-2.1= | | -22x^2-18x+9=0 | | 4x+36y=-32 | | 30x^3y-85x^2y^2-70xy^3=0 | | 7(x-9)=2x-12 |