If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 4x2 + -25x + 15 = 6 Reorder the terms: 15 + -25x + 4x2 = 6 Solving 15 + -25x + 4x2 = 6 Solving for variable 'x'. Reorder the terms: 15 + -6 + -25x + 4x2 = 6 + -6 Combine like terms: 15 + -6 = 9 9 + -25x + 4x2 = 6 + -6 Combine like terms: 6 + -6 = 0 9 + -25x + 4x2 = 0 Begin completing the square. Divide all terms by 4 the coefficient of the squared term: Divide each side by '4'. 2.25 + -6.25x + x2 = 0 Move the constant term to the right: Add '-2.25' to each side of the equation. 2.25 + -6.25x + -2.25 + x2 = 0 + -2.25 Reorder the terms: 2.25 + -2.25 + -6.25x + x2 = 0 + -2.25 Combine like terms: 2.25 + -2.25 = 0.00 0.00 + -6.25x + x2 = 0 + -2.25 -6.25x + x2 = 0 + -2.25 Combine like terms: 0 + -2.25 = -2.25 -6.25x + x2 = -2.25 The x term is -6.25x. Take half its coefficient (-3.125). Square it (9.765625) and add it to both sides. Add '9.765625' to each side of the equation. -6.25x + 9.765625 + x2 = -2.25 + 9.765625 Reorder the terms: 9.765625 + -6.25x + x2 = -2.25 + 9.765625 Combine like terms: -2.25 + 9.765625 = 7.515625 9.765625 + -6.25x + x2 = 7.515625 Factor a perfect square on the left side: (x + -3.125)(x + -3.125) = 7.515625 Calculate the square root of the right side: 2.741464025 Break this problem into two subproblems by setting (x + -3.125) equal to 2.741464025 and -2.741464025.Subproblem 1
x + -3.125 = 2.741464025 Simplifying x + -3.125 = 2.741464025 Reorder the terms: -3.125 + x = 2.741464025 Solving -3.125 + x = 2.741464025 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '3.125' to each side of the equation. -3.125 + 3.125 + x = 2.741464025 + 3.125 Combine like terms: -3.125 + 3.125 = 0.000 0.000 + x = 2.741464025 + 3.125 x = 2.741464025 + 3.125 Combine like terms: 2.741464025 + 3.125 = 5.866464025 x = 5.866464025 Simplifying x = 5.866464025Subproblem 2
x + -3.125 = -2.741464025 Simplifying x + -3.125 = -2.741464025 Reorder the terms: -3.125 + x = -2.741464025 Solving -3.125 + x = -2.741464025 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '3.125' to each side of the equation. -3.125 + 3.125 + x = -2.741464025 + 3.125 Combine like terms: -3.125 + 3.125 = 0.000 0.000 + x = -2.741464025 + 3.125 x = -2.741464025 + 3.125 Combine like terms: -2.741464025 + 3.125 = 0.383535975 x = 0.383535975 Simplifying x = 0.383535975Solution
The solution to the problem is based on the solutions from the subproblems. x = {5.866464025, 0.383535975}
| 4x-57=47 | | n+(20+n)=288 | | 24x+2y=60 | | 4x^2=784 | | 5x-3=2x-21 | | x^4+7x^3+5x^2-31x-30=0 | | 3x+-45=57 | | 57-4x=14x+23 | | 6x^2+36x-72=0 | | 35+a=4(-4-4a) | | (4m^2-3m+2)=0 | | x^2-9x+35=0 | | -8x+20=2(-5x+3) | | 12x-2y=12 | | 1+6p-2p=9 | | x^2-2x+1=X^2+2x+2x+4 | | -3n-6=9 | | 2lnx=ln(x+1) | | z+7=5z-9 | | -6n+3n=3 | | 9x+3y=9 | | 4y-2y+11= | | y=2x+(-2) | | y=10x+18 | | y^2+2x-4y+4=0 | | 2+4x+3=-7 | | 9=4n+3-2 | | 0=-5k+3 | | 24x^3-15x^2+56x-35=0 | | 2x^2=3200 | | 6+5v=2(2v-3)+8 | | (y+5)(y-1)=27 |