If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 8x2 + 32x + 32 = 4 Reorder the terms: 32 + 32x + 8x2 = 4 Solving 32 + 32x + 8x2 = 4 Solving for variable 'x'. Reorder the terms: 32 + -4 + 32x + 8x2 = 4 + -4 Combine like terms: 32 + -4 = 28 28 + 32x + 8x2 = 4 + -4 Combine like terms: 4 + -4 = 0 28 + 32x + 8x2 = 0 Factor out the Greatest Common Factor (GCF), '4'. 4(7 + 8x + 2x2) = 0 Ignore the factor 4.Subproblem 1
Set the factor '(7 + 8x + 2x2)' equal to zero and attempt to solve: Simplifying 7 + 8x + 2x2 = 0 Solving 7 + 8x + 2x2 = 0 Begin completing the square. Divide all terms by 2 the coefficient of the squared term: Divide each side by '2'. 3.5 + 4x + x2 = 0 Move the constant term to the right: Add '-3.5' to each side of the equation. 3.5 + 4x + -3.5 + x2 = 0 + -3.5 Reorder the terms: 3.5 + -3.5 + 4x + x2 = 0 + -3.5 Combine like terms: 3.5 + -3.5 = 0.0 0.0 + 4x + x2 = 0 + -3.5 4x + x2 = 0 + -3.5 Combine like terms: 0 + -3.5 = -3.5 4x + x2 = -3.5 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 = -3.5 + 4 Reorder the terms: 4 + 4x + x2 = -3.5 + 4 Combine like terms: -3.5 + 4 = 0.5 4 + 4x + x2 = 0.5 Factor a perfect square on the left side: (x + 2)(x + 2) = 0.5 Calculate the square root of the right side: 0.707106781 Break this problem into two subproblems by setting (x + 2) equal to 0.707106781 and -0.707106781.Subproblem 1
x + 2 = 0.707106781 Simplifying x + 2 = 0.707106781 Reorder the terms: 2 + x = 0.707106781 Solving 2 + x = 0.707106781 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 = 0.707106781 + -2 Combine like terms: 2 + -2 = 0 0 + x = 0.707106781 + -2 x = 0.707106781 + -2 Combine like terms: 0.707106781 + -2 = -1.292893219 x = -1.292893219 Simplifying x = -1.292893219Subproblem 2
x + 2 = -0.707106781 Simplifying x + 2 = -0.707106781 Reorder the terms: 2 + x = -0.707106781 Solving 2 + x = -0.707106781 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 = -0.707106781 + -2 Combine like terms: 2 + -2 = 0 0 + x = -0.707106781 + -2 x = -0.707106781 + -2 Combine like terms: -0.707106781 + -2 = -2.707106781 x = -2.707106781 Simplifying x = -2.707106781Solution
The solution to the problem is based on the solutions from the subproblems. x = {-1.292893219, -2.707106781}Solution
x = {-1.292893219, -2.707106781}
| -4n-3=29 | | -(-18)/3*-7= | | -x-9+x-18= | | 3y=-6-2x | | 9y-5=4y+10 | | 4(y+-2x)=8 | | -4t+5t-8+4=6+-4 | | 4-3(-9-6q)= | | (-4)(3)(4)= | | (8x+5)=95 | | -11=4b+5 | | 2x+3=x^2+2x | | 6(9+x)=84 | | 14x=7x-1 | | 3x-16=12-4x | | f+5=27 | | -3.2x-3=-2.7x+5 | | 7(4+p)=-14 | | y^2+4y=108 | | 23-8x+7=60-90 | | 6z-2=9 | | 13=-5v-2 | | 7z+15+8u= | | .75-2.625x=3.9x | | 5y=15x-20 | | -2(34-7)=56 | | 1.2x-0.91=0.8x+2.29 | | 8-2x=15+5x | | T^2=2-6t | | -18=2n-2 | | (cos^2)x+4cosx-3=0 | | 0.2x=0.3(x+5) |