If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying [2x(-3 + -4x) + -3(x + -1) + -3] = 2x + -1 [(-3 * 2x + -4x * 2x) + -3(x + -1) + -3] = 2x + -1 [(-6x + -8x2) + -3(x + -1) + -3] = 2x + -1 Reorder the terms: [-6x + -8x2 + -3(-1 + x) + -3] = 2x + -1 [-6x + -8x2 + (-1 * -3 + x * -3) + -3] = 2x + -1 [-6x + -8x2 + (3 + -3x) + -3] = 2x + -1 Reorder the terms: [3 + -3 + -6x + -3x + -8x2] = 2x + -1 Combine like terms: 3 + -3 = 0 [0 + -6x + -3x + -8x2] = 2x + -1 [-6x + -3x + -8x2] = 2x + -1 Combine like terms: -6x + -3x = -9x [-9x + -8x2] = 2x + -1 Remove brackets around [-9x + -8x2] -9x + -8x2 = 2x + -1 Reorder the terms: -9x + -8x2 = -1 + 2x Solving -9x + -8x2 = -1 + 2x Solving for variable 'x'. Reorder the terms: 1 + -9x + -2x + -8x2 = -1 + 2x + 1 + -2x Combine like terms: -9x + -2x = -11x 1 + -11x + -8x2 = -1 + 2x + 1 + -2x Reorder the terms: 1 + -11x + -8x2 = -1 + 1 + 2x + -2x Combine like terms: -1 + 1 = 0 1 + -11x + -8x2 = 0 + 2x + -2x 1 + -11x + -8x2 = 2x + -2x Combine like terms: 2x + -2x = 0 1 + -11x + -8x2 = 0 Begin completing the square. Divide all terms by -8 the coefficient of the squared term: Divide each side by '-8'. -0.125 + 1.375x + x2 = 0 Move the constant term to the right: Add '0.125' to each side of the equation. -0.125 + 1.375x + 0.125 + x2 = 0 + 0.125 Reorder the terms: -0.125 + 0.125 + 1.375x + x2 = 0 + 0.125 Combine like terms: -0.125 + 0.125 = 0.000 0.000 + 1.375x + x2 = 0 + 0.125 1.375x + x2 = 0 + 0.125 Combine like terms: 0 + 0.125 = 0.125 1.375x + x2 = 0.125 The x term is 1.375x. Take half its coefficient (0.6875). Square it (0.47265625) and add it to both sides. Add '0.47265625' to each side of the equation. 1.375x + 0.47265625 + x2 = 0.125 + 0.47265625 Reorder the terms: 0.47265625 + 1.375x + x2 = 0.125 + 0.47265625 Combine like terms: 0.125 + 0.47265625 = 0.59765625 0.47265625 + 1.375x + x2 = 0.59765625 Factor a perfect square on the left side: (x + 0.6875)(x + 0.6875) = 0.59765625 Calculate the square root of the right side: 0.773082305 Break this problem into two subproblems by setting (x + 0.6875) equal to 0.773082305 and -0.773082305.Subproblem 1
x + 0.6875 = 0.773082305 Simplifying x + 0.6875 = 0.773082305 Reorder the terms: 0.6875 + x = 0.773082305 Solving 0.6875 + x = 0.773082305 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-0.6875' to each side of the equation. 0.6875 + -0.6875 + x = 0.773082305 + -0.6875 Combine like terms: 0.6875 + -0.6875 = 0.0000 0.0000 + x = 0.773082305 + -0.6875 x = 0.773082305 + -0.6875 Combine like terms: 0.773082305 + -0.6875 = 0.085582305 x = 0.085582305 Simplifying x = 0.085582305Subproblem 2
x + 0.6875 = -0.773082305 Simplifying x + 0.6875 = -0.773082305 Reorder the terms: 0.6875 + x = -0.773082305 Solving 0.6875 + x = -0.773082305 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-0.6875' to each side of the equation. 0.6875 + -0.6875 + x = -0.773082305 + -0.6875 Combine like terms: 0.6875 + -0.6875 = 0.0000 0.0000 + x = -0.773082305 + -0.6875 x = -0.773082305 + -0.6875 Combine like terms: -0.773082305 + -0.6875 = -1.460582305 x = -1.460582305 Simplifying x = -1.460582305Solution
The solution to the problem is based on the solutions from the subproblems. x = {0.085582305, -1.460582305}
| 32x^2-192x=11 | | 12(x)-12(3)=10 | | 2x^2-10=-36 | | 2.5(x+8)=14.6+1.9x | | 6-2(x-5)=14 | | X/11=44 | | 5/x^2-x-6 | | 3(2x-5)-3x-9=3-2x | | 45-3x=fx | | (5a-2)3-5a-2=3a-1 | | -3x^2+5x=-12 | | 54y^3-127=0 | | 2a-6+a+3a= | | 3c+3c-4c-12c= | | 7x-9=5x-1 | | 8f-2f=-22 | | (2x+12)(x-7)=528 | | ln2/ln1.5 | | b/7=-10/7 | | 5p-9p+3= | | Y-1=5/6(x-2) | | (4x-1)+(11x+1)= | | 18+2n=4n-6 | | -6r+8r+2-3= | | 10j+2-7j= | | -3+1f=13 | | =y+11x-7x+7y | | 6-1x=2x | | 7/8÷9/10 | | 19=-16t^2+30t | | 2500=3x-(.35x+300) | | 3x-2=7x-9 |