If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2x2 + 16x + -10 = 0 Reorder the terms: -10 + 16x + 2x2 = 0 Solving -10 + 16x + 2x2 = 0 Solving for variable 'x'. Factor out the Greatest Common Factor (GCF), '2'. 2(-5 + 8x + x2) = 0 Ignore the factor 2.Subproblem 1
Set the factor '(-5 + 8x + x2)' equal to zero and attempt to solve: Simplifying -5 + 8x + x2 = 0 Solving -5 + 8x + x2 = 0 Begin completing the square. Move the constant term to the right: Add '5' to each side of the equation. -5 + 8x + 5 + x2 = 0 + 5 Reorder the terms: -5 + 5 + 8x + x2 = 0 + 5 Combine like terms: -5 + 5 = 0 0 + 8x + x2 = 0 + 5 8x + x2 = 0 + 5 Combine like terms: 0 + 5 = 5 8x + x2 = 5 The x term is 8x. Take half its coefficient (4). Square it (16) and add it to both sides. Add '16' to each side of the equation. 8x + 16 + x2 = 5 + 16 Reorder the terms: 16 + 8x + x2 = 5 + 16 Combine like terms: 5 + 16 = 21 16 + 8x + x2 = 21 Factor a perfect square on the left side: (x + 4)(x + 4) = 21 Calculate the square root of the right side: 4.582575695 Break this problem into two subproblems by setting (x + 4) equal to 4.582575695 and -4.582575695.Subproblem 1
x + 4 = 4.582575695 Simplifying x + 4 = 4.582575695 Reorder the terms: 4 + x = 4.582575695 Solving 4 + x = 4.582575695 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + -4 + x = 4.582575695 + -4 Combine like terms: 4 + -4 = 0 0 + x = 4.582575695 + -4 x = 4.582575695 + -4 Combine like terms: 4.582575695 + -4 = 0.582575695 x = 0.582575695 Simplifying x = 0.582575695Subproblem 2
x + 4 = -4.582575695 Simplifying x + 4 = -4.582575695 Reorder the terms: 4 + x = -4.582575695 Solving 4 + x = -4.582575695 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + -4 + x = -4.582575695 + -4 Combine like terms: 4 + -4 = 0 0 + x = -4.582575695 + -4 x = -4.582575695 + -4 Combine like terms: -4.582575695 + -4 = -8.582575695 x = -8.582575695 Simplifying x = -8.582575695Solution
The solution to the problem is based on the solutions from the subproblems. x = {0.582575695, -8.582575695}Solution
x = {0.582575695, -8.582575695}
| 5+9q=8+8q | | (36/48)+(5/12)/(15/16)= | | 7(w-5)-5=-4(-6w+9)-3w | | 3w^2-w-310=0 | | 4w-5=7w-17 | | 4x+3-2x=5 | | x+7.9=14.1 | | 6(2m+5)=7m-40+3m | | 15x+30=75 | | 30x+15=75 | | 7x+4=6x+13 | | (4x-3)(3x+2)= | | 5x-2=6x+4 | | 5x+2x-9=19 | | x^2+25=11 | | (6x^3-6x^2+9x)-(7x^2+6x+3)= | | 18=8x+3-5x | | x^2+25=6 | | y=4x^2-20-24 | | 5x^2+4=409 | | 9x-3x+4=16 | | -12x+6y=6 | | 2y(5y^3+3)(5y^3-3)= | | -5+11=6x | | 15=7.5x | | -10x-10=10 | | 25(16+4p)-5(6+2p)= | | 8x+5y=12 | | 43=2w-15 | | 4y+2=-1/3(8-12y) | | 6z-5=31 | | x^4+6x^2+4=0 |