If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 16x2 + 8x + 1 = 6 Reorder the terms: 1 + 8x + 16x2 = 6 Solving 1 + 8x + 16x2 = 6 Solving for variable 'x'. Reorder the terms: 1 + -6 + 8x + 16x2 = 6 + -6 Combine like terms: 1 + -6 = -5 -5 + 8x + 16x2 = 6 + -6 Combine like terms: 6 + -6 = 0 -5 + 8x + 16x2 = 0 Begin completing the square. Divide all terms by 16 the coefficient of the squared term: Divide each side by '16'. -0.3125 + 0.5x + x2 = 0 Move the constant term to the right: Add '0.3125' to each side of the equation. -0.3125 + 0.5x + 0.3125 + x2 = 0 + 0.3125 Reorder the terms: -0.3125 + 0.3125 + 0.5x + x2 = 0 + 0.3125 Combine like terms: -0.3125 + 0.3125 = 0.0000 0.0000 + 0.5x + x2 = 0 + 0.3125 0.5x + x2 = 0 + 0.3125 Combine like terms: 0 + 0.3125 = 0.3125 0.5x + x2 = 0.3125 The x term is 0.5x. Take half its coefficient (0.25). Square it (0.0625) and add it to both sides. Add '0.0625' to each side of the equation. 0.5x + 0.0625 + x2 = 0.3125 + 0.0625 Reorder the terms: 0.0625 + 0.5x + x2 = 0.3125 + 0.0625 Combine like terms: 0.3125 + 0.0625 = 0.375 0.0625 + 0.5x + x2 = 0.375 Factor a perfect square on the left side: (x + 0.25)(x + 0.25) = 0.375 Calculate the square root of the right side: 0.612372436 Break this problem into two subproblems by setting (x + 0.25) equal to 0.612372436 and -0.612372436.Subproblem 1
x + 0.25 = 0.612372436 Simplifying x + 0.25 = 0.612372436 Reorder the terms: 0.25 + x = 0.612372436 Solving 0.25 + x = 0.612372436 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-0.25' to each side of the equation. 0.25 + -0.25 + x = 0.612372436 + -0.25 Combine like terms: 0.25 + -0.25 = 0.00 0.00 + x = 0.612372436 + -0.25 x = 0.612372436 + -0.25 Combine like terms: 0.612372436 + -0.25 = 0.362372436 x = 0.362372436 Simplifying x = 0.362372436Subproblem 2
x + 0.25 = -0.612372436 Simplifying x + 0.25 = -0.612372436 Reorder the terms: 0.25 + x = -0.612372436 Solving 0.25 + x = -0.612372436 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-0.25' to each side of the equation. 0.25 + -0.25 + x = -0.612372436 + -0.25 Combine like terms: 0.25 + -0.25 = 0.00 0.00 + x = -0.612372436 + -0.25 x = -0.612372436 + -0.25 Combine like terms: -0.612372436 + -0.25 = -0.862372436 x = -0.862372436 Simplifying x = -0.862372436Solution
The solution to the problem is based on the solutions from the subproblems. x = {0.362372436, -0.862372436}
| 3=-.6x^2+x+4 | | 1/2(2x+10)=35 | | 6x-125=1 | | 5-5y=14-8y | | 4+7n=13-6n | | (5p^3)(-m^8p^2)=0 | | 80=20 | | y*-3=8 | | 90-1.5n=30 | | 9a-12ay+24b-32by=0 | | 0.3(50+x)=80 | | 10-2a=3a-20 | | 90-1.5=30 | | 0.33(50+x)=80 | | 0.3(18)+0.05x=0.15(24x) | | (X^4+9y^2-12x^2)=0 | | 20xy-16x-5y+4= | | 20xy-16x-5y+4=0 | | -14.2=7.1t | | -10=x-(7) | | 2u^4x^3-2x^3=0 | | 700x-0.79=900x+0.31 | | 7x+37=11 | | 15=-5(3+w)+7 | | (3x-2)(4x+5)=0 | | 0.2(12+b)=32 | | 2(10+6x)=x+-8x | | -18x-8=-24 | | 0.2(12+b)=25 | | [7(x+5)-19]-[4(x-6)+10]= | | 25v^2-30x+9=0 | | 25v^2-30x=-9 |