If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 4x2 + 48x + -128 = 0 Reorder the terms: -128 + 48x + 4x2 = 0 Solving -128 + 48x + 4x2 = 0 Solving for variable 'x'. Factor out the Greatest Common Factor (GCF), '4'. 4(-32 + 12x + x2) = 0 Ignore the factor 4.Subproblem 1
Set the factor '(-32 + 12x + x2)' equal to zero and attempt to solve: Simplifying -32 + 12x + x2 = 0 Solving -32 + 12x + x2 = 0 Begin completing the square. Move the constant term to the right: Add '32' to each side of the equation. -32 + 12x + 32 + x2 = 0 + 32 Reorder the terms: -32 + 32 + 12x + x2 = 0 + 32 Combine like terms: -32 + 32 = 0 0 + 12x + x2 = 0 + 32 12x + x2 = 0 + 32 Combine like terms: 0 + 32 = 32 12x + x2 = 32 The x term is 12x. Take half its coefficient (6). Square it (36) and add it to both sides. Add '36' to each side of the equation. 12x + 36 + x2 = 32 + 36 Reorder the terms: 36 + 12x + x2 = 32 + 36 Combine like terms: 32 + 36 = 68 36 + 12x + x2 = 68 Factor a perfect square on the left side: (x + 6)(x + 6) = 68 Calculate the square root of the right side: 8.246211251 Break this problem into two subproblems by setting (x + 6) equal to 8.246211251 and -8.246211251.Subproblem 1
x + 6 = 8.246211251 Simplifying x + 6 = 8.246211251 Reorder the terms: 6 + x = 8.246211251 Solving 6 + x = 8.246211251 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-6' to each side of the equation. 6 + -6 + x = 8.246211251 + -6 Combine like terms: 6 + -6 = 0 0 + x = 8.246211251 + -6 x = 8.246211251 + -6 Combine like terms: 8.246211251 + -6 = 2.246211251 x = 2.246211251 Simplifying x = 2.246211251Subproblem 2
x + 6 = -8.246211251 Simplifying x + 6 = -8.246211251 Reorder the terms: 6 + x = -8.246211251 Solving 6 + x = -8.246211251 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-6' to each side of the equation. 6 + -6 + x = -8.246211251 + -6 Combine like terms: 6 + -6 = 0 0 + x = -8.246211251 + -6 x = -8.246211251 + -6 Combine like terms: -8.246211251 + -6 = -14.246211251 x = -14.246211251 Simplifying x = -14.246211251Solution
The solution to the problem is based on the solutions from the subproblems. x = {2.246211251, -14.246211251}Solution
x = {2.246211251, -14.246211251}
| 11x^2-24x+12=0 | | 992400*6*12/12 | | -10x+11+4x=-25 | | 992400*6*7/12 | | 992400*6*5/12 | | -9a^2b^3(-a^4+7a^2b-3ab^2+6)= | | 964800*7*5/12 | | 180+(7*2)= | | 964800*.07*5/12 | | 4/k-6/11 | | 1.8=6.3-0.5x | | (5u-9)(6+u)=0 | | 7x-(4x-11)=35 | | 28-2(w+1)=9w-2(9+3w) | | -4(r+7)=-75 | | 3/4y=15/1 | | 6y-4=32-3y | | (4x-1)-(3x+1)=2 | | 3+2(x+6)=4+x | | 700/35= | | (x-5)-(2-2x)=6 | | -17=x/64 | | -36=-6(2x-14) | | m/3;m=27 | | -9=7-8v | | x-13+4x=22 | | (x-40)/x=.38 | | 5x+x=105 | | (x-1)/x=.38 | | 19x-17x=12 | | 19x-17x=12/ | | 4x-8y+7=0 |