If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (x + 1)[2x + 1] = x + 0.5 Reorder the terms: (1 + x)[2x + 1] = x + 0.5 Reorder the terms: (1 + x)[1 + 2x] = x + 0.5 Multiply (1 + x) * [1 + 2x] (1[1 + 2x] + x[1 + 2x]) = x + 0.5 ([1 * 1 + 2x * 1] + x[1 + 2x]) = x + 0.5 ([1 + 2x] + x[1 + 2x]) = x + 0.5 (1 + 2x + [1 * x + 2x * x]) = x + 0.5 (1 + 2x + [1x + 2x2]) = x + 0.5 Combine like terms: 2x + 1x = 3x (1 + 3x + 2x2) = x + 0.5 Reorder the terms: 1 + 3x + 2x2 = 0.5 + x Solving 1 + 3x + 2x2 = 0.5 + x Solving for variable 'x'. Reorder the terms: 1 + -0.5 + 3x + -1x + 2x2 = 0.5 + x + -0.5 + -1x Combine like terms: 1 + -0.5 = 0.5 0.5 + 3x + -1x + 2x2 = 0.5 + x + -0.5 + -1x Combine like terms: 3x + -1x = 2x 0.5 + 2x + 2x2 = 0.5 + x + -0.5 + -1x Reorder the terms: 0.5 + 2x + 2x2 = 0.5 + -0.5 + x + -1x Combine like terms: 0.5 + -0.5 = 0.0 0.5 + 2x + 2x2 = 0.0 + x + -1x 0.5 + 2x + 2x2 = x + -1x Combine like terms: x + -1x = 0 0.5 + 2x + 2x2 = 0 Begin completing the square. Divide all terms by 2 the coefficient of the squared term: Divide each side by '2'. 0.25 + x + x2 = 0 Move the constant term to the right: Add '-0.25' to each side of the equation. 0.25 + x + -0.25 + x2 = 0 + -0.25 Reorder the terms: 0.25 + -0.25 + x + x2 = 0 + -0.25 Combine like terms: 0.25 + -0.25 = 0.00 0.00 + x + x2 = 0 + -0.25 x + x2 = 0 + -0.25 Combine like terms: 0 + -0.25 = -0.25 x + x2 = -0.25 The x term is x. Take half its coefficient (0.5). Square it (0.25) and add it to both sides. Add '0.25' to each side of the equation. + 0.25 + x2 = -0.25 + 0.25 Combine like terms: + 0.25 = 1.25 1.25 + x2 = -0.25 + 0.25 Combine like terms: -0.25 + 0.25 = 0.00 1.25 + x2 = 0.00 Factor a perfect square on the left side: (x + 0.5)(x + 0.5) = 0.00 Calculate the square root of the right side: 0.00 Break this problem into two subproblems by setting (x + 0.5) equal to 0.00 and 0.00.Subproblem 1
x + 0.5 = 0.00 Simplifying x + 0.5 = 0.00 Reorder the terms: 0.5 + x = 0.00 Solving 0.5 + x = 0.00 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-0.5' to each side of the equation. 0.5 + -0.5 + x = 0.00 + -0.5 Combine like terms: 0.5 + -0.5 = 0.0 0.0 + x = 0.00 + -0.5 x = 0.00 + -0.5 Combine like terms: 0.00 + -0.5 = -0.5 x = -0.5 Simplifying x = -0.5Subproblem 2
x + 0.5 = 0.00 Simplifying x + 0.5 = 0.00 Reorder the terms: 0.5 + x = 0.00 Solving 0.5 + x = 0.00 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-0.5' to each side of the equation. 0.5 + -0.5 + x = 0.00 + -0.5 Combine like terms: 0.5 + -0.5 = 0.0 0.0 + x = 0.00 + -0.5 x = 0.00 + -0.5 Combine like terms: 0.00 + -0.5 = -0.5 x = -0.5 Simplifying x = -0.5Solution
The solution to the problem is based on the solutions from the subproblems. x = {-0.5, -0.5}
| (x+1)[2x+1]=x+0.25 | | (9-6i)*m=9-6i | | (x+1)[2x+1]=x | | (9-6i)*m=m | | m=6/m | | x=0x | | 60=x-134 | | 8x^2-35x-38=0 | | (2x+3)(2x+3)+2x-3(2x-3)=(4x+6) | | 3(2x+8)=5(4x-6) | | Log(13)+log(15)=log | | ln(x+4)=1 | | 6*7-2=x | | 0.75(4x-1)=0.25(6x-1) | | 9-5(n+6)=32 | | 42-m=2m-3 | | D^4+5d^3+6D^2-4D-8=0 | | (D^4+5d^3+6D^2-4D-8)y=0 | | 4cosx^4-cosx^2+1=0 | | 5(4+x)-1=2(x+10)-4x | | 4x=120-2x | | 3x+2x=160 | | 800x=20 | | 21-x=67 | | 97=32+x | | X-41=77 | | (x-17)=24-13 | | 3(2x-2)-4x=8 | | 5x+4=40-8x | | 2x*x=200 | | 7x-9+3x=8x-3 | | -7=9-2z |