If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 16x2 + -64x + -4 = 0 Reorder the terms: -4 + -64x + 16x2 = 0 Solving -4 + -64x + 16x2 = 0 Solving for variable 'x'. Factor out the Greatest Common Factor (GCF), '4'. 4(-1 + -16x + 4x2) = 0 Ignore the factor 4.Subproblem 1
Set the factor '(-1 + -16x + 4x2)' equal to zero and attempt to solve: Simplifying -1 + -16x + 4x2 = 0 Solving -1 + -16x + 4x2 = 0 Begin completing the square. Divide all terms by 4 the coefficient of the squared term: Divide each side by '4'. -0.25 + -4x + x2 = 0 Move the constant term to the right: Add '0.25' to each side of the equation. -0.25 + -4x + 0.25 + x2 = 0 + 0.25 Reorder the terms: -0.25 + 0.25 + -4x + x2 = 0 + 0.25 Combine like terms: -0.25 + 0.25 = 0.00 0.00 + -4x + x2 = 0 + 0.25 -4x + x2 = 0 + 0.25 Combine like terms: 0 + 0.25 = 0.25 -4x + x2 = 0.25 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 = 0.25 + 4 Reorder the terms: 4 + -4x + x2 = 0.25 + 4 Combine like terms: 0.25 + 4 = 4.25 4 + -4x + x2 = 4.25 Factor a perfect square on the left side: (x + -2)(x + -2) = 4.25 Calculate the square root of the right side: 2.061552813 Break this problem into two subproblems by setting (x + -2) equal to 2.061552813 and -2.061552813.Subproblem 1
x + -2 = 2.061552813 Simplifying x + -2 = 2.061552813 Reorder the terms: -2 + x = 2.061552813 Solving -2 + x = 2.061552813 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 = 2.061552813 + 2 Combine like terms: -2 + 2 = 0 0 + x = 2.061552813 + 2 x = 2.061552813 + 2 Combine like terms: 2.061552813 + 2 = 4.061552813 x = 4.061552813 Simplifying x = 4.061552813Subproblem 2
x + -2 = -2.061552813 Simplifying x + -2 = -2.061552813 Reorder the terms: -2 + x = -2.061552813 Solving -2 + x = -2.061552813 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 = -2.061552813 + 2 Combine like terms: -2 + 2 = 0 0 + x = -2.061552813 + 2 x = -2.061552813 + 2 Combine like terms: -2.061552813 + 2 = -0.061552813 x = -0.061552813 Simplifying x = -0.061552813Solution
The solution to the problem is based on the solutions from the subproblems. x = {4.061552813, -0.061552813}Solution
x = {4.061552813, -0.061552813}
| 2.3(x)^(1/2) | | sin^2(2x)+3sin(2x)-2=0 | | 10x^2+20x-45=8 | | 6x^2-20x-154=0 | | 7-4(x+6)= | | 4t-1=-3(3t-4) | | 12=-2y | | X/-x-90=0 | | 3(2x)-9x-4=2x+12 | | 4x+x^2=-2.5 | | y=4.5(x-27) | | sin^2(pi/6) | | 2(5x-6y)-(2x+3y)=equation | | (b-9)(b+9)= | | 4x^2-15x+36=6x+9 | | 3x+24=2x^2-7x+40 | | 12+5x=7x-12 | | 7x+2=2(7x+2)+8 | | 75-what+10=60 | | 3(-1+2r)+9= | | 3r-2=22 | | -3(3p+2)-2(5-8p)=3(5+2p) | | 2(x-1)(x+5)=2-x(2x+16) | | Y=-6x-y | | (2f-3)f=18 | | 9d+4=94 | | 4t-11=29 | | p-3/7=6 | | x^2-16+(x+4)(x+1)=0 | | 2v-3=0 | | 10m+1=13 | | 6e=2(e+6)-(5-4e) |