If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 8x = 1 + 4x2 Solving 8x = 1 + 4x2 Solving for variable 'x'. Reorder the terms: -1 + 8x + -4x2 = 1 + 4x2 + -1 + -4x2 Reorder the terms: -1 + 8x + -4x2 = 1 + -1 + 4x2 + -4x2 Combine like terms: 1 + -1 = 0 -1 + 8x + -4x2 = 0 + 4x2 + -4x2 -1 + 8x + -4x2 = 4x2 + -4x2 Combine like terms: 4x2 + -4x2 = 0 -1 + 8x + -4x2 = 0 Begin completing the square. Divide all terms by -4 the coefficient of the squared term: Divide each side by '-4'. 0.25 + -2x + x2 = 0 Move the constant term to the right: Add '-0.25' to each side of the equation. 0.25 + -2x + -0.25 + x2 = 0 + -0.25 Reorder the terms: 0.25 + -0.25 + -2x + x2 = 0 + -0.25 Combine like terms: 0.25 + -0.25 = 0.00 0.00 + -2x + x2 = 0 + -0.25 -2x + x2 = 0 + -0.25 Combine like terms: 0 + -0.25 = -0.25 -2x + x2 = -0.25 The x term is -2x. Take half its coefficient (-1). Square it (1) and add it to both sides. Add '1' to each side of the equation. -2x + 1 + x2 = -0.25 + 1 Reorder the terms: 1 + -2x + x2 = -0.25 + 1 Combine like terms: -0.25 + 1 = 0.75 1 + -2x + x2 = 0.75 Factor a perfect square on the left side: (x + -1)(x + -1) = 0.75 Calculate the square root of the right side: 0.866025404 Break this problem into two subproblems by setting (x + -1) equal to 0.866025404 and -0.866025404.Subproblem 1
x + -1 = 0.866025404 Simplifying x + -1 = 0.866025404 Reorder the terms: -1 + x = 0.866025404 Solving -1 + x = 0.866025404 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '1' to each side of the equation. -1 + 1 + x = 0.866025404 + 1 Combine like terms: -1 + 1 = 0 0 + x = 0.866025404 + 1 x = 0.866025404 + 1 Combine like terms: 0.866025404 + 1 = 1.866025404 x = 1.866025404 Simplifying x = 1.866025404Subproblem 2
x + -1 = -0.866025404 Simplifying x + -1 = -0.866025404 Reorder the terms: -1 + x = -0.866025404 Solving -1 + x = -0.866025404 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '1' to each side of the equation. -1 + 1 + x = -0.866025404 + 1 Combine like terms: -1 + 1 = 0 0 + x = -0.866025404 + 1 x = -0.866025404 + 1 Combine like terms: -0.866025404 + 1 = 0.133974596 x = 0.133974596 Simplifying x = 0.133974596Solution
The solution to the problem is based on the solutions from the subproblems. x = {1.866025404, 0.133974596}
| 2y+5-10y+11=0 | | 6n-3=-3(1-4n) | | 6x-8=4c | | -5.99+24.105=-587.72-54.936 | | 13y-6/11=18 | | 2x+4(x-1)+3=2x+7 | | -4+35=2(8-n)+3 | | 3/5x=17/4 | | 1.0825x=300 | | 2(x+1)-3=2 | | S=(40-2x)(60-2x) | | 3(x-1)+x=-x+7 | | (5p^3)(9p^4)= | | 2x-25=-45 | | (7x-8)(6x-8)= | | 3n-3=5-2n | | -3(7p+5)-2(2-14p)=3(4+2p) | | 7(v+5)=2v+15 | | y-0=-2(x-(-2)) | | -4(4+6)=-40 | | 0(2+[3-(5)(6)])= | | 26-2=6(5-1) | | 26-21=6(5-1) | | 26-1=6(5-1) | | 2x-9=5x+15 | | 6a-30/6 | | (2a^3/b^3)-^2 | | -4-0.8/5-1/5 | | X/(-8)=10 | | 3.2/4.8 | | 5(6x-1)+5(10-4x)-3(3x+3)=-1 | | X/(-6)=4 |