If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 10x2 = 2x + 1 Reorder the terms: 10x2 = 1 + 2x Solving 10x2 = 1 + 2x Solving for variable 'x'. Reorder the terms: -1 + -2x + 10x2 = 1 + 2x + -1 + -2x Reorder the terms: -1 + -2x + 10x2 = 1 + -1 + 2x + -2x Combine like terms: 1 + -1 = 0 -1 + -2x + 10x2 = 0 + 2x + -2x -1 + -2x + 10x2 = 2x + -2x Combine like terms: 2x + -2x = 0 -1 + -2x + 10x2 = 0 Begin completing the square. Divide all terms by 10 the coefficient of the squared term: Divide each side by '10'. -0.1 + -0.2x + x2 = 0 Move the constant term to the right: Add '0.1' to each side of the equation. -0.1 + -0.2x + 0.1 + x2 = 0 + 0.1 Reorder the terms: -0.1 + 0.1 + -0.2x + x2 = 0 + 0.1 Combine like terms: -0.1 + 0.1 = 0.0 0.0 + -0.2x + x2 = 0 + 0.1 -0.2x + x2 = 0 + 0.1 Combine like terms: 0 + 0.1 = 0.1 -0.2x + x2 = 0.1 The x term is -0.2x. Take half its coefficient (-0.1). Square it (0.01) and add it to both sides. Add '0.01' to each side of the equation. -0.2x + 0.01 + x2 = 0.1 + 0.01 Reorder the terms: 0.01 + -0.2x + x2 = 0.1 + 0.01 Combine like terms: 0.1 + 0.01 = 0.11 0.01 + -0.2x + x2 = 0.11 Factor a perfect square on the left side: (x + -0.1)(x + -0.1) = 0.11 Calculate the square root of the right side: 0.331662479 Break this problem into two subproblems by setting (x + -0.1) equal to 0.331662479 and -0.331662479.Subproblem 1
x + -0.1 = 0.331662479 Simplifying x + -0.1 = 0.331662479 Reorder the terms: -0.1 + x = 0.331662479 Solving -0.1 + x = 0.331662479 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '0.1' to each side of the equation. -0.1 + 0.1 + x = 0.331662479 + 0.1 Combine like terms: -0.1 + 0.1 = 0.0 0.0 + x = 0.331662479 + 0.1 x = 0.331662479 + 0.1 Combine like terms: 0.331662479 + 0.1 = 0.431662479 x = 0.431662479 Simplifying x = 0.431662479Subproblem 2
x + -0.1 = -0.331662479 Simplifying x + -0.1 = -0.331662479 Reorder the terms: -0.1 + x = -0.331662479 Solving -0.1 + x = -0.331662479 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '0.1' to each side of the equation. -0.1 + 0.1 + x = -0.331662479 + 0.1 Combine like terms: -0.1 + 0.1 = 0.0 0.0 + x = -0.331662479 + 0.1 x = -0.331662479 + 0.1 Combine like terms: -0.331662479 + 0.1 = -0.231662479 x = -0.231662479 Simplifying x = -0.231662479Solution
The solution to the problem is based on the solutions from the subproblems. x = {0.431662479, -0.231662479}
| 9n^2-33n+28=0 | | -9(8+m)-13=-25 | | 9+8=15 | | 9-2=56 | | 7(x-4)+2=-19 | | -4.6+1.6=0.6 | | 12t-18=4(4t+2) | | 5-3=22 | | 2[k-(2k+8)+6]=2(k+2) | | 5n=2+2+2+2+2 | | 7-9=48 | | 4-8=60 | | 4x+12y=780 | | 350-280=70 | | 2(4x+5)-3=0 | | 6X-X^2-9=0 | | 2+7=45 | | 4(5x+10)=10(2x+4) | | 4x^2-10=-13x-7x | | 2n(3n-3)=0 | | 6y+1x=372 | | 7-3=48 | | y^3+x^2+3=123 | | 6=y-2x | | 3+7=40 | | 5x+5(x-6)=5(x-5) | | 6+3=36 | | 8x+8y=240 | | .33333x-21=33 | | 3x+12=2x+6 | | t*2+4t*2= | | 3h+28=82 |