If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 4 = 64x + -16x2 Solving 4 = 64x + -16x2 Solving for variable 'x'. Reorder the terms: 4 + -64x + 16x2 = 64x + -64x + -16x2 + 16x2 Combine like terms: 64x + -64x = 0 4 + -64x + 16x2 = 0 + -16x2 + 16x2 4 + -64x + 16x2 = -16x2 + 16x2 Combine like terms: -16x2 + 16x2 = 0 4 + -64x + 16x2 = 0 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 = 3.75 4 + -4x + x2 = 3.75 Factor a perfect square on the left side: (x + -2)(x + -2) = 3.75 Calculate the square root of the right side: 1.936491673 Break this problem into two subproblems by setting (x + -2) equal to 1.936491673 and -1.936491673.Subproblem 1
x + -2 = 1.936491673 Simplifying x + -2 = 1.936491673 Reorder the terms: -2 + x = 1.936491673 Solving -2 + x = 1.936491673 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 = 1.936491673 + 2 Combine like terms: -2 + 2 = 0 0 + x = 1.936491673 + 2 x = 1.936491673 + 2 Combine like terms: 1.936491673 + 2 = 3.936491673 x = 3.936491673 Simplifying x = 3.936491673Subproblem 2
x + -2 = -1.936491673 Simplifying x + -2 = -1.936491673 Reorder the terms: -2 + x = -1.936491673 Solving -2 + x = -1.936491673 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 = -1.936491673 + 2 Combine like terms: -2 + 2 = 0 0 + x = -1.936491673 + 2 x = -1.936491673 + 2 Combine like terms: -1.936491673 + 2 = 0.063508327 x = 0.063508327 Simplifying x = 0.063508327Solution
The solution to the problem is based on the solutions from the subproblems. x = {3.936491673, 0.063508327}Solution
x = {3.936491673, 0.063508327}
| 4=64x-16x | | 6(x-3)-18/x(x-3)-18 | | x+(.15)(x)=10000 | | 69=3x-21 | | 9x/2-6/2 | | 9x-6/2 | | log0.25/log0.84= | | 9x-3x=15+3x | | 6x-4=15x-54 | | xy*dy+(4x-x^2)*dx=0 | | 7(x-y)-2(3x-4Y)= | | 58=4x-2 | | 9+5R=-17+-7 | | x-3=5+x | | xy*dy+(4x+x^2)*dx=0 | | x^2+2x-3(x-1)=28 | | 4x-2x=2x+11 | | X*2+x=70 | | ln(4x-1)+ln(2)=ln(30) | | xy*dx+(4x+x^2)*dx=0 | | -76=5x+14 | | 2cos^2-3=3sinx | | 12+2x=10-x | | X^2y+xy=-1 | | 6-9x=7x-154 | | Y/7-1=4 | | 26x+21=23x+29 | | 3-2y-2+3y-1= | | 2x+y+3=7 | | 3cosx-5=3 | | 64=4(6x+7) | | 3(2x+5)=-1 |