If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2x4 + -8x3 + -4x2 = 0 Reorder the terms: -4x2 + -8x3 + 2x4 = 0 Solving -4x2 + -8x3 + 2x4 = 0 Solving for variable 'x'. Factor out the Greatest Common Factor (GCF), '2x2'. 2x2(-2 + -4x + x2) = 0 Ignore the factor 2.Subproblem 1
Set the factor 'x2' equal to zero and attempt to solve: Simplifying x2 = 0 Solving x2 = 0 Move all terms containing x to the left, all other terms to the right. Simplifying x2 = 0 Take the square root of each side: x = {0}Subproblem 2
Set the factor '(-2 + -4x + x2)' equal to zero and attempt to solve: Simplifying -2 + -4x + x2 = 0 Solving -2 + -4x + x2 = 0 Begin completing the square. Move the constant term to the right: Add '2' to each side of the equation. -2 + -4x + 2 + x2 = 0 + 2 Reorder the terms: -2 + 2 + -4x + x2 = 0 + 2 Combine like terms: -2 + 2 = 0 0 + -4x + x2 = 0 + 2 -4x + x2 = 0 + 2 Combine like terms: 0 + 2 = 2 -4x + x2 = 2 The x term is -4x. Take half its coefficient (-2). Square it (4) and add it to both sides. Add '4' to each side of the equation. -4x + 4 + x2 = 2 + 4 Reorder the terms: 4 + -4x + x2 = 2 + 4 Combine like terms: 2 + 4 = 6 4 + -4x + x2 = 6 Factor a perfect square on the left side: (x + -2)(x + -2) = 6 Calculate the square root of the right side: 2.449489743 Break this problem into two subproblems by setting (x + -2) equal to 2.449489743 and -2.449489743.Subproblem 1
x + -2 = 2.449489743 Simplifying x + -2 = 2.449489743 Reorder the terms: -2 + x = 2.449489743 Solving -2 + x = 2.449489743 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '2' to each side of the equation. -2 + 2 + x = 2.449489743 + 2 Combine like terms: -2 + 2 = 0 0 + x = 2.449489743 + 2 x = 2.449489743 + 2 Combine like terms: 2.449489743 + 2 = 4.449489743 x = 4.449489743 Simplifying x = 4.449489743Subproblem 2
x + -2 = -2.449489743 Simplifying x + -2 = -2.449489743 Reorder the terms: -2 + x = -2.449489743 Solving -2 + x = -2.449489743 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '2' to each side of the equation. -2 + 2 + x = -2.449489743 + 2 Combine like terms: -2 + 2 = 0 0 + x = -2.449489743 + 2 x = -2.449489743 + 2 Combine like terms: -2.449489743 + 2 = -0.449489743 x = -0.449489743 Simplifying x = -0.449489743Solution
The solution to the problem is based on the solutions from the subproblems. x = {4.449489743, -0.449489743}Solution
x = {0, 4.449489743, -0.449489743}
| 32/x+4=8/7 | | 4+2x-x-3+8x= | | 7/E=4/32 | | 1x-20=1y | | -6-2x-x-3+5x= | | xy(8)-xy(5y^2)= | | 1/2(2*n-5)=0 | | 2+*23123133= | | 5+4t(t-2)=2(t+7)+1 | | 5s+6=s | | C=w+t | | -5-4x-3x-2-8x= | | C=w+tv | | (x+4)=10(x-4) | | 2x^2+n-4=0 | | 16x5/12 | | -7(x+2)-16=18+8 | | 3(5-x)=x+15-4x | | 3x-4=5(x-4) | | x^2-4x-252=0 | | 196x^2-40x-108=0 | | 8xy-5xy^3= | | 8*2+25-y=2(y+1)+6 | | 1517.2=9/5c+32 | | 3(5x-8)-7x=16 | | 19=-4(-13+5)+h | | -6+4x-3x-2-8x= | | (100x+11000)/x | | 1/8=7y | | 5x+15/9=-5 | | x-2(x-4)=3x | | 5x+40/7=-5 |