If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 6(x * x + -2) + 1 + -16 + x = 0 Multiply x * x 6(x2 + -2) + 1 + -16 + x = 0 Reorder the terms: 6(-2 + x2) + 1 + -16 + x = 0 (-2 * 6 + x2 * 6) + 1 + -16 + x = 0 (-12 + 6x2) + 1 + -16 + x = 0 Reorder the terms: -12 + 1 + -16 + x + 6x2 = 0 Combine like terms: -12 + 1 = -11 -11 + -16 + x + 6x2 = 0 Combine like terms: -11 + -16 = -27 -27 + x + 6x2 = 0 Solving -27 + x + 6x2 = 0 Solving for variable 'x'. Begin completing the square. Divide all terms by 6 the coefficient of the squared term: Divide each side by '6'. -4.5 + 0.1666666667x + x2 = 0 Move the constant term to the right: Add '4.5' to each side of the equation. -4.5 + 0.1666666667x + 4.5 + x2 = 0 + 4.5 Reorder the terms: -4.5 + 4.5 + 0.1666666667x + x2 = 0 + 4.5 Combine like terms: -4.5 + 4.5 = 0.0 0.0 + 0.1666666667x + x2 = 0 + 4.5 0.1666666667x + x2 = 0 + 4.5 Combine like terms: 0 + 4.5 = 4.5 0.1666666667x + x2 = 4.5 The x term is x. Take half its coefficient (0.5). Square it (0.25) and add it to both sides. Add '0.25' to each side of the equation. 0.1666666667x + 0.25 + x2 = 4.5 + 0.25 Reorder the terms: 0.25 + 0.1666666667x + x2 = 4.5 + 0.25 Combine like terms: 4.5 + 0.25 = 4.75 0.25 + 0.1666666667x + x2 = 4.75 Factor a perfect square on the left side: (x + 0.5)(x + 0.5) = 4.75 Calculate the square root of the right side: 2.179449472 Break this problem into two subproblems by setting (x + 0.5) equal to 2.179449472 and -2.179449472.Subproblem 1
x + 0.5 = 2.179449472 Simplifying x + 0.5 = 2.179449472 Reorder the terms: 0.5 + x = 2.179449472 Solving 0.5 + x = 2.179449472 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-0.5' to each side of the equation. 0.5 + -0.5 + x = 2.179449472 + -0.5 Combine like terms: 0.5 + -0.5 = 0.0 0.0 + x = 2.179449472 + -0.5 x = 2.179449472 + -0.5 Combine like terms: 2.179449472 + -0.5 = 1.679449472 x = 1.679449472 Simplifying x = 1.679449472Subproblem 2
x + 0.5 = -2.179449472 Simplifying x + 0.5 = -2.179449472 Reorder the terms: 0.5 + x = -2.179449472 Solving 0.5 + x = -2.179449472 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-0.5' to each side of the equation. 0.5 + -0.5 + x = -2.179449472 + -0.5 Combine like terms: 0.5 + -0.5 = 0.0 0.0 + x = -2.179449472 + -0.5 x = -2.179449472 + -0.5 Combine like terms: -2.179449472 + -0.5 = -2.679449472 x = -2.679449472 Simplifying x = -2.679449472Solution
The solution to the problem is based on the solutions from the subproblems. x = {1.679449472, -2.679449472}
| 27.28=16 | | 7x+4-3x-5=7 | | 5a+10=10(a+3) | | 4(2x-6)+16=420 | | -10k+10-6k=-14k-12 | | 1000=655.096+9.563(55)+1.85(172)-4.676(70) | | 12-2y=-2 | | -0.25(4u-8)=0.5(4-2u) | | 7(x+4)+x=2(x+4)-8 | | 7x+7=15-x | | S=2rt+1fort | | 12x+8=5x+29 | | 1/2+4=12 | | S=2rt+1 | | 6n+13=5n-8 | | 3.45+(1.75*8)= | | -9+3n=45 | | -2x-11=3x+14 | | 2x^2=324 | | 35x+27=2x | | y=(x-1)2+1 | | 2+3-3= | | x(6+x)=9 | | 1.24x=8.86 | | 6p-4=8p-12 | | 88=125-(u) | | 4x-8-4x-8= | | -11xa+7p+(-8xa)-2p-3= | | 4x+10=-11+x | | 8xy-3(3xy)= | | 7x+7=15+1 | | 14y-11y=15 |