If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (X + 0.34)(X + 0.23) = 2 Reorder the terms: (0.34 + X)(X + 0.23) = 2 Reorder the terms: (0.34 + X)(0.23 + X) = 2 Multiply (0.34 + X) * (0.23 + X) (0.34(0.23 + X) + X(0.23 + X)) = 2 ((0.23 * 0.34 + X * 0.34) + X(0.23 + X)) = 2 ((0.0782 + 0.34X) + X(0.23 + X)) = 2 (0.0782 + 0.34X + (0.23 * X + X * X)) = 2 (0.0782 + 0.34X + (0.23X + X2)) = 2 Combine like terms: 0.34X + 0.23X = 0.57X (0.0782 + 0.57X + X2) = 2 Solving 0.0782 + 0.57X + X2 = 2 Solving for variable 'X'. Reorder the terms: 0.0782 + -2 + 0.57X + X2 = 2 + -2 Combine like terms: 0.0782 + -2 = -1.9218 -1.9218 + 0.57X + X2 = 2 + -2 Combine like terms: 2 + -2 = 0 -1.9218 + 0.57X + X2 = 0 Begin completing the square. Move the constant term to the right: Add '1.9218' to each side of the equation. -1.9218 + 0.57X + 1.9218 + X2 = 0 + 1.9218 Reorder the terms: -1.9218 + 1.9218 + 0.57X + X2 = 0 + 1.9218 Combine like terms: -1.9218 + 1.9218 = 0.0000 0.0000 + 0.57X + X2 = 0 + 1.9218 0.57X + X2 = 0 + 1.9218 Combine like terms: 0 + 1.9218 = 1.9218 0.57X + X2 = 1.9218 The X term is 0.57X. Take half its coefficient (0.285). Square it (0.081225) and add it to both sides. Add '0.081225' to each side of the equation. 0.57X + 0.081225 + X2 = 1.9218 + 0.081225 Reorder the terms: 0.081225 + 0.57X + X2 = 1.9218 + 0.081225 Combine like terms: 1.9218 + 0.081225 = 2.003025 0.081225 + 0.57X + X2 = 2.003025 Factor a perfect square on the left side: (X + 0.285)(X + 0.285) = 2.003025 Calculate the square root of the right side: 1.415282657 Break this problem into two subproblems by setting (X + 0.285) equal to 1.415282657 and -1.415282657.Subproblem 1
X + 0.285 = 1.415282657 Simplifying X + 0.285 = 1.415282657 Reorder the terms: 0.285 + X = 1.415282657 Solving 0.285 + X = 1.415282657 Solving for variable 'X'. Move all terms containing X to the left, all other terms to the right. Add '-0.285' to each side of the equation. 0.285 + -0.285 + X = 1.415282657 + -0.285 Combine like terms: 0.285 + -0.285 = 0.000 0.000 + X = 1.415282657 + -0.285 X = 1.415282657 + -0.285 Combine like terms: 1.415282657 + -0.285 = 1.130282657 X = 1.130282657 Simplifying X = 1.130282657Subproblem 2
X + 0.285 = -1.415282657 Simplifying X + 0.285 = -1.415282657 Reorder the terms: 0.285 + X = -1.415282657 Solving 0.285 + X = -1.415282657 Solving for variable 'X'. Move all terms containing X to the left, all other terms to the right. Add '-0.285' to each side of the equation. 0.285 + -0.285 + X = -1.415282657 + -0.285 Combine like terms: 0.285 + -0.285 = 0.000 0.000 + X = -1.415282657 + -0.285 X = -1.415282657 + -0.285 Combine like terms: -1.415282657 + -0.285 = -1.700282657 X = -1.700282657 Simplifying X = -1.700282657Solution
The solution to the problem is based on the solutions from the subproblems. X = {1.130282657, -1.700282657}
| 211.636*48.9/360= | | 4a-8=-2 | | 12p^2-16p-35=0 | | -1+7x+18=-2(3x-2) | | 3/7/1/14*1/6 | | 0.5x+1=2(x+1) | | 211.636*48.9/360*48.9= | | 4f^2+12f-7=0 | | 9-4x=2+3x | | x+3x+7=25 | | 211.636*48.9/360*33.7= | | 13-x=-6 | | 642+189=p | | 10-z=-3 | | 5e^2+2e-7=0 | | 327-132=v | | 2*3.14*33.7= | | f=1702+1809 | | 5(2p+8)=2+6(p+5) | | 0.012y=0.7b-0.1071 | | x+45=430 | | -6x-13=-x-13 | | -(3x-7y+w)= | | 36/0.4 | | 11-4(2x-3)+3(x-10)-(3+x)-1=0 | | 25x+647=865x-688 | | s=1700-988 | | w(w+3)+204=(2w+6)(w-1) | | 8(5+4x)+50=154 | | y=(235-8x)/5 | | 15+40=h | | 9m^2+18m-13=0 |