If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 4x2 + -1x = 17 Reorder the terms: -1x + 4x2 = 17 Solving -1x + 4x2 = 17 Solving for variable 'x'. Reorder the terms: -17 + -1x + 4x2 = 17 + -17 Combine like terms: 17 + -17 = 0 -17 + -1x + 4x2 = 0 Begin completing the square. Divide all terms by 4 the coefficient of the squared term: Divide each side by '4'. -4.25 + -0.25x + x2 = 0 Move the constant term to the right: Add '4.25' to each side of the equation. -4.25 + -0.25x + 4.25 + x2 = 0 + 4.25 Reorder the terms: -4.25 + 4.25 + -0.25x + x2 = 0 + 4.25 Combine like terms: -4.25 + 4.25 = 0.00 0.00 + -0.25x + x2 = 0 + 4.25 -0.25x + x2 = 0 + 4.25 Combine like terms: 0 + 4.25 = 4.25 -0.25x + x2 = 4.25 The x term is -0.25x. Take half its coefficient (-0.125). Square it (0.015625) and add it to both sides. Add '0.015625' to each side of the equation. -0.25x + 0.015625 + x2 = 4.25 + 0.015625 Reorder the terms: 0.015625 + -0.25x + x2 = 4.25 + 0.015625 Combine like terms: 4.25 + 0.015625 = 4.265625 0.015625 + -0.25x + x2 = 4.265625 Factor a perfect square on the left side: (x + -0.125)(x + -0.125) = 4.265625 Calculate the square root of the right side: 2.065338955 Break this problem into two subproblems by setting (x + -0.125) equal to 2.065338955 and -2.065338955.Subproblem 1
x + -0.125 = 2.065338955 Simplifying x + -0.125 = 2.065338955 Reorder the terms: -0.125 + x = 2.065338955 Solving -0.125 + x = 2.065338955 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '0.125' to each side of the equation. -0.125 + 0.125 + x = 2.065338955 + 0.125 Combine like terms: -0.125 + 0.125 = 0.000 0.000 + x = 2.065338955 + 0.125 x = 2.065338955 + 0.125 Combine like terms: 2.065338955 + 0.125 = 2.190338955 x = 2.190338955 Simplifying x = 2.190338955Subproblem 2
x + -0.125 = -2.065338955 Simplifying x + -0.125 = -2.065338955 Reorder the terms: -0.125 + x = -2.065338955 Solving -0.125 + x = -2.065338955 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '0.125' to each side of the equation. -0.125 + 0.125 + x = -2.065338955 + 0.125 Combine like terms: -0.125 + 0.125 = 0.000 0.000 + x = -2.065338955 + 0.125 x = -2.065338955 + 0.125 Combine like terms: -2.065338955 + 0.125 = -1.940338955 x = -1.940338955 Simplifying x = -1.940338955Solution
The solution to the problem is based on the solutions from the subproblems. x = {2.190338955, -1.940338955}
| 7j(8j-1)=0 | | 3x-5(1-x)=-2x+3(1-x) | | 1/5*x=210 | | 10.36+23.199x=56.758 | | (6x+7)(4x+3)=0 | | 3x+21=16x-10 | | 7c^4=-1512c | | -6÷(-3/7) | | -5x-66-6x+30=118 | | 5=-16t^2+26t | | -4x+3(1-x)=-5x+-1(1-x) | | 2x+-4(1-x)=-2x+-2(1-x) | | 96v^2-54=0 | | 2(3x+1)+5-3=x+22+2 | | ((3x/2x-1)-2)/((5/4x)-x/2x-1) | | -121=-y^2 | | (X+4)(x-1)=o | | 2/5a-1-3 | | (5/2)(3/10) | | 2x^2+12+18y^2= | | 0.3z-2=7 | | 25q^2=1 | | 6n=215 | | 3x-5(x+2)=-7 | | 2(2x+x)+10=2(x+10)+18-8 | | 9j(j-7)=0 | | y+2=3434(x+2) | | 8+5y=-22 | | 5/6(3/8) | | 3(3x+3)=0 | | 2xy/5x*10xy^3/22y/5y2z/11x^3 | | 15p=315 |