If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 18x2 + 9x + -3 = 0 Reorder the terms: -3 + 9x + 18x2 = 0 Solving -3 + 9x + 18x2 = 0 Solving for variable 'x'. Factor out the Greatest Common Factor (GCF), '3'. 3(-1 + 3x + 6x2) = 0 Ignore the factor 3.Subproblem 1
Set the factor '(-1 + 3x + 6x2)' equal to zero and attempt to solve: Simplifying -1 + 3x + 6x2 = 0 Solving -1 + 3x + 6x2 = 0 Begin completing the square. Divide all terms by 6 the coefficient of the squared term: Divide each side by '6'. -0.1666666667 + 0.5x + x2 = 0 Move the constant term to the right: Add '0.1666666667' to each side of the equation. -0.1666666667 + 0.5x + 0.1666666667 + x2 = 0 + 0.1666666667 Reorder the terms: -0.1666666667 + 0.1666666667 + 0.5x + x2 = 0 + 0.1666666667 Combine like terms: -0.1666666667 + 0.1666666667 = 0.0000000000 0.0000000000 + 0.5x + x2 = 0 + 0.1666666667 0.5x + x2 = 0 + 0.1666666667 Combine like terms: 0 + 0.1666666667 = 0.1666666667 0.5x + x2 = 0.1666666667 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 = 0.1666666667 + 0.0625 Reorder the terms: 0.0625 + 0.5x + x2 = 0.1666666667 + 0.0625 Combine like terms: 0.1666666667 + 0.0625 = 0.2291666667 0.0625 + 0.5x + x2 = 0.2291666667 Factor a perfect square on the left side: (x + 0.25)(x + 0.25) = 0.2291666667 Calculate the square root of the right side: 0.478713554 Break this problem into two subproblems by setting (x + 0.25) equal to 0.478713554 and -0.478713554.Subproblem 1
x + 0.25 = 0.478713554 Simplifying x + 0.25 = 0.478713554 Reorder the terms: 0.25 + x = 0.478713554 Solving 0.25 + x = 0.478713554 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 = 0.478713554 + -0.25 Combine like terms: 0.25 + -0.25 = 0.00 0.00 + x = 0.478713554 + -0.25 x = 0.478713554 + -0.25 Combine like terms: 0.478713554 + -0.25 = 0.228713554 x = 0.228713554 Simplifying x = 0.228713554Subproblem 2
x + 0.25 = -0.478713554 Simplifying x + 0.25 = -0.478713554 Reorder the terms: 0.25 + x = -0.478713554 Solving 0.25 + x = -0.478713554 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 = -0.478713554 + -0.25 Combine like terms: 0.25 + -0.25 = 0.00 0.00 + x = -0.478713554 + -0.25 x = -0.478713554 + -0.25 Combine like terms: -0.478713554 + -0.25 = -0.728713554 x = -0.728713554 Simplifying x = -0.728713554Solution
The solution to the problem is based on the solutions from the subproblems. x = {0.228713554, -0.728713554}Solution
x = {0.228713554, -0.728713554}
| 90/126 | | x/27=7/9 | | x+14/3=-11/3 | | 9X3/2-63=0 | | 0.125(733)+0.5y=1500 | | (15-5)-x=10 | | (6.28*8)*.25= | | 0.875(733)+0.5y=2050 | | x(2+9)= | | 6.28*8*.25= | | 0.875(733.3)-0.5y=2050 | | (3sd+4f)(4f-3sd)= | | a^2-32a=0 | | (2x)(8w^6)(3x^4w^5)= | | 2y^3-6y^2-36y=0 | | 20m^2+20m=40 | | (2x)(8w^6)(3x^5w^4)= | | (-a-6b+4)6ab= | | (6x-4y)-(1x-10x)= | | 0=4/3x+5 | | y=4/3(0)+5 | | 25/5+3(x+7)=2x+27 | | 27.50=(4(2.25))+b | | 6[2a-2a(3a+5b)+6a^2]= | | P-2W/2 | | 0=-4/5(0)-8 | | x=2l+2wforl | | m=(27.50-83.75)/(4m-29m) | | 10x^2+11x+30.25=36.25 | | 10x^2+11x+30.25=0 | | 0=-4/5x-8 | | o=-4/5x-8 |