If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 14x2 = x + 35 Reorder the terms: 14x2 = 35 + x Solving 14x2 = 35 + x Solving for variable 'x'. Reorder the terms: -35 + -1x + 14x2 = 35 + x + -35 + -1x Reorder the terms: -35 + -1x + 14x2 = 35 + -35 + x + -1x Combine like terms: 35 + -35 = 0 -35 + -1x + 14x2 = 0 + x + -1x -35 + -1x + 14x2 = x + -1x Combine like terms: x + -1x = 0 -35 + -1x + 14x2 = 0 Begin completing the square. Divide all terms by 14 the coefficient of the squared term: Divide each side by '14'. -2.5 + -0.07142857143x + x2 = 0 Move the constant term to the right: Add '2.5' to each side of the equation. -2.5 + -0.07142857143x + 2.5 + x2 = 0 + 2.5 Reorder the terms: -2.5 + 2.5 + -0.07142857143x + x2 = 0 + 2.5 Combine like terms: -2.5 + 2.5 = 0.0 0.0 + -0.07142857143x + x2 = 0 + 2.5 -0.07142857143x + x2 = 0 + 2.5 Combine like terms: 0 + 2.5 = 2.5 -0.07142857143x + x2 = 2.5 The x term is -0.07142857143x. Take half its coefficient (-0.03571428572). Square it (0.001275510204) and add it to both sides. Add '0.001275510204' to each side of the equation. -0.07142857143x + 0.001275510204 + x2 = 2.5 + 0.001275510204 Reorder the terms: 0.001275510204 + -0.07142857143x + x2 = 2.5 + 0.001275510204 Combine like terms: 2.5 + 0.001275510204 = 2.501275510204 0.001275510204 + -0.07142857143x + x2 = 2.501275510204 Factor a perfect square on the left side: (x + -0.03571428572)(x + -0.03571428572) = 2.501275510204 Calculate the square root of the right side: 1.58154213 Break this problem into two subproblems by setting (x + -0.03571428572) equal to 1.58154213 and -1.58154213.Subproblem 1
x + -0.03571428572 = 1.58154213 Simplifying x + -0.03571428572 = 1.58154213 Reorder the terms: -0.03571428572 + x = 1.58154213 Solving -0.03571428572 + x = 1.58154213 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '0.03571428572' to each side of the equation. -0.03571428572 + 0.03571428572 + x = 1.58154213 + 0.03571428572 Combine like terms: -0.03571428572 + 0.03571428572 = 0.00000000000 0.00000000000 + x = 1.58154213 + 0.03571428572 x = 1.58154213 + 0.03571428572 Combine like terms: 1.58154213 + 0.03571428572 = 1.61725641572 x = 1.61725641572 Simplifying x = 1.61725641572Subproblem 2
x + -0.03571428572 = -1.58154213 Simplifying x + -0.03571428572 = -1.58154213 Reorder the terms: -0.03571428572 + x = -1.58154213 Solving -0.03571428572 + x = -1.58154213 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '0.03571428572' to each side of the equation. -0.03571428572 + 0.03571428572 + x = -1.58154213 + 0.03571428572 Combine like terms: -0.03571428572 + 0.03571428572 = 0.00000000000 0.00000000000 + x = -1.58154213 + 0.03571428572 x = -1.58154213 + 0.03571428572 Combine like terms: -1.58154213 + 0.03571428572 = -1.54582784428 x = -1.54582784428 Simplifying x = -1.54582784428Solution
The solution to the problem is based on the solutions from the subproblems. x = {1.61725641572, -1.54582784428}
| 2(2x-13)=(2x-2) | | -19=3(3x-4)-2(4x+5) | | nx^2+16n^3=0 | | 0.8*x+3=4 | | x-20=.5(x+20) | | x/x^2-4=0 | | 5+cosx=4cosx-7 | | Cosx-4=3cosx+8 | | 19=3(3x-4)-2(4x+5) | | 9y-12-y=20 | | -8(g+12)=245 | | (5x-1)+(7x+8)=115 | | -2(9x-1)=4(3x+4) | | 2x+3=x-5(3) | | 0.18x+0.10(5-x)=0.7 | | x+0.01x=1.01 | | 9=3(3b-4)-2(4b+5) | | (7x+11)+(7x-8)=115 | | M/3-10=10 | | 140÷7/15 | | r=3(p+s)-4(p-s) | | x+6=-5x+5 | | Sin(51)=14x | | 16x^2-169y^2=0factored | | 0.18+0.10(5-x)=0.7 | | 6x+8=10(x-2) | | 3x-17+x+1= | | 19x-13=23+7x | | 19x-13=23x+7x | | 19x-13=23x+7 | | 3(5z-7)-2(9x-11)=4(8x-13)-17 | | 4x-6=105 |