If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 16 = 64x + -16x2 Solving 16 = 64x + -16x2 Solving for variable 'x'. Reorder the terms: 16 + -64x + 16x2 = 64x + -64x + -16x2 + 16x2 Combine like terms: 64x + -64x = 0 16 + -64x + 16x2 = 0 + -16x2 + 16x2 16 + -64x + 16x2 = -16x2 + 16x2 Combine like terms: -16x2 + 16x2 = 0 16 + -64x + 16x2 = 0 Factor out the Greatest Common Factor (GCF), '16'. 16(1 + -4x + x2) = 0 Ignore the factor 16.Subproblem 1
Set the factor '(1 + -4x + x2)' equal to zero and attempt to solve: Simplifying 1 + -4x + x2 = 0 Solving 1 + -4x + x2 = 0 Begin completing the square. Move the constant term to the right: Add '-1' to each side of the equation. 1 + -4x + -1 + x2 = 0 + -1 Reorder the terms: 1 + -1 + -4x + x2 = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -4x + x2 = 0 + -1 -4x + x2 = 0 + -1 Combine like terms: 0 + -1 = -1 -4x + x2 = -1 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 = -1 + 4 Reorder the terms: 4 + -4x + x2 = -1 + 4 Combine like terms: -1 + 4 = 3 4 + -4x + x2 = 3 Factor a perfect square on the left side: (x + -2)(x + -2) = 3 Calculate the square root of the right side: 1.732050808 Break this problem into two subproblems by setting (x + -2) equal to 1.732050808 and -1.732050808.Subproblem 1
x + -2 = 1.732050808 Simplifying x + -2 = 1.732050808 Reorder the terms: -2 + x = 1.732050808 Solving -2 + x = 1.732050808 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 = 1.732050808 + 2 Combine like terms: -2 + 2 = 0 0 + x = 1.732050808 + 2 x = 1.732050808 + 2 Combine like terms: 1.732050808 + 2 = 3.732050808 x = 3.732050808 Simplifying x = 3.732050808Subproblem 2
x + -2 = -1.732050808 Simplifying x + -2 = -1.732050808 Reorder the terms: -2 + x = -1.732050808 Solving -2 + x = -1.732050808 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 = -1.732050808 + 2 Combine like terms: -2 + 2 = 0 0 + x = -1.732050808 + 2 x = -1.732050808 + 2 Combine like terms: -1.732050808 + 2 = 0.267949192 x = 0.267949192 Simplifying x = 0.267949192Solution
The solution to the problem is based on the solutions from the subproblems. x = {3.732050808, 0.267949192}Solution
x = {3.732050808, 0.267949192}
| 925-325=x | | -5/6x25 | | 65=5y+10 | | 50-5x=120-25x | | -3v/4=-6 | | 4-5x-7x=52 | | 10-x=6(x-3) | | sin^4(x)-cos^4(x)=0 | | 6z^2-216=0 | | 7-4=0.75x | | 4(8p+8)=160 | | 3/5/=q/10 | | n+1+2n=8 | | 12x-88+6x=182 | | h(x)=1.2x-1 | | Y-7x^2=31x+20 | | k(x)=10x | | -3d-8d-17d= | | (7y-2)/5=y | | 2/5×y=16 | | y=mx-9 | | (3x+11)+x+21=180 | | Y-7x=31x+20 | | 96=3n-4(-2-2n) | | 29m+5m-15m= | | 8-2(2x+4)=3x+4(x-2) | | 2.25=x+.05 | | -8=-4(n-16) | | n+3n+1=5 | | 3=3(4)-9 | | -13=v/10=-12 | | 3+7x-6=11 |