If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 10x3 + -8x2 + -180x = 0 Reorder the terms: -180x + -8x2 + 10x3 = 0 Solving -180x + -8x2 + 10x3 = 0 Solving for variable 'x'. Factor out the Greatest Common Factor (GCF), '2x'. 2x(-90 + -4x + 5x2) = 0 Ignore the factor 2.Subproblem 1
Set the factor 'x' equal to zero and attempt to solve: Simplifying x = 0 Solving x = 0 Move all terms containing x to the left, all other terms to the right. Simplifying x = 0Subproblem 2
Set the factor '(-90 + -4x + 5x2)' equal to zero and attempt to solve: Simplifying -90 + -4x + 5x2 = 0 Solving -90 + -4x + 5x2 = 0 Begin completing the square. Divide all terms by 5 the coefficient of the squared term: Divide each side by '5'. -18 + -0.8x + x2 = 0 Move the constant term to the right: Add '18' to each side of the equation. -18 + -0.8x + 18 + x2 = 0 + 18 Reorder the terms: -18 + 18 + -0.8x + x2 = 0 + 18 Combine like terms: -18 + 18 = 0 0 + -0.8x + x2 = 0 + 18 -0.8x + x2 = 0 + 18 Combine like terms: 0 + 18 = 18 -0.8x + x2 = 18 The x term is -0.8x. Take half its coefficient (-0.4). Square it (0.16) and add it to both sides. Add '0.16' to each side of the equation. -0.8x + 0.16 + x2 = 18 + 0.16 Reorder the terms: 0.16 + -0.8x + x2 = 18 + 0.16 Combine like terms: 18 + 0.16 = 18.16 0.16 + -0.8x + x2 = 18.16 Factor a perfect square on the left side: (x + -0.4)(x + -0.4) = 18.16 Calculate the square root of the right side: 4.261455151 Break this problem into two subproblems by setting (x + -0.4) equal to 4.261455151 and -4.261455151.Subproblem 1
x + -0.4 = 4.261455151 Simplifying x + -0.4 = 4.261455151 Reorder the terms: -0.4 + x = 4.261455151 Solving -0.4 + x = 4.261455151 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '0.4' to each side of the equation. -0.4 + 0.4 + x = 4.261455151 + 0.4 Combine like terms: -0.4 + 0.4 = 0.0 0.0 + x = 4.261455151 + 0.4 x = 4.261455151 + 0.4 Combine like terms: 4.261455151 + 0.4 = 4.661455151 x = 4.661455151 Simplifying x = 4.661455151Subproblem 2
x + -0.4 = -4.261455151 Simplifying x + -0.4 = -4.261455151 Reorder the terms: -0.4 + x = -4.261455151 Solving -0.4 + x = -4.261455151 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '0.4' to each side of the equation. -0.4 + 0.4 + x = -4.261455151 + 0.4 Combine like terms: -0.4 + 0.4 = 0.0 0.0 + x = -4.261455151 + 0.4 x = -4.261455151 + 0.4 Combine like terms: -4.261455151 + 0.4 = -3.861455151 x = -3.861455151 Simplifying x = -3.861455151Solution
The solution to the problem is based on the solutions from the subproblems. x = {4.661455151, -3.861455151}Solution
x = {0, 4.661455151, -3.861455151}
| 9(4x-3)=3(12x+8) | | 5+3r-4=9r+4-3r | | 10=k(4k-1) | | 16x^2+36= | | -3(x+u)+(3u-6x)= | | -2x+9=29 | | 16(80)+8(320-80)=10(320) | | 2s+5s=63 | | x^2-19x-84=0 | | x-2-4-x= | | 16x+8(320-x)=10(320) | | 20+2x=3y | | 16x+8(320-x)=15 *320 | | 16x+8(320-x)=10 *320 | | (x+4)+(2x+5)+6x=180 | | -(3x-3)-x= | | 3b^2-6b-45=0 | | -3(-6w+v)+(5v+w)= | | (x+6)(x+8)=0 | | 6p^2+5pq-6q^2= | | 7(x-3)-17=9x-2(x-8) | | 8(n+3)(n+7)=0 | | 3t=-27 | | -7(2b+1)+(15b-9)=0 | | 1.2q-3.9-5.7q=-5.5q-1.8 | | -8x^2+3+11x^2-14-5x= | | 0=24-10x-x^2 | | 12n^2-47n+45= | | 8a=40 | | 0.55x+0.05(18-x)=0.10(89) | | y=2x-5(13) | | x+600-10x=177 |