If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 18x2 + -48x + 16 = 0 Reorder the terms: 16 + -48x + 18x2 = 0 Solving 16 + -48x + 18x2 = 0 Solving for variable 'x'. Factor out the Greatest Common Factor (GCF), '2'. 2(8 + -24x + 9x2) = 0 Ignore the factor 2.Subproblem 1
Set the factor '(8 + -24x + 9x2)' equal to zero and attempt to solve: Simplifying 8 + -24x + 9x2 = 0 Solving 8 + -24x + 9x2 = 0 Begin completing the square. Divide all terms by 9 the coefficient of the squared term: Divide each side by '9'. 0.8888888889 + -2.666666667x + x2 = 0 Move the constant term to the right: Add '-0.8888888889' to each side of the equation. 0.8888888889 + -2.666666667x + -0.8888888889 + x2 = 0 + -0.8888888889 Reorder the terms: 0.8888888889 + -0.8888888889 + -2.666666667x + x2 = 0 + -0.8888888889 Combine like terms: 0.8888888889 + -0.8888888889 = 0.0000000000 0.0000000000 + -2.666666667x + x2 = 0 + -0.8888888889 -2.666666667x + x2 = 0 + -0.8888888889 Combine like terms: 0 + -0.8888888889 = -0.8888888889 -2.666666667x + x2 = -0.8888888889 The x term is -2.666666667x. Take half its coefficient (-1.333333334). Square it (1.777777780) and add it to both sides. Add '1.777777780' to each side of the equation. -2.666666667x + 1.777777780 + x2 = -0.8888888889 + 1.777777780 Reorder the terms: 1.777777780 + -2.666666667x + x2 = -0.8888888889 + 1.777777780 Combine like terms: -0.8888888889 + 1.777777780 = 0.8888888911 1.777777780 + -2.666666667x + x2 = 0.8888888911 Factor a perfect square on the left side: (x + -1.333333334)(x + -1.333333334) = 0.8888888911 Calculate the square root of the right side: 0.942809043 Break this problem into two subproblems by setting (x + -1.333333334) equal to 0.942809043 and -0.942809043.Subproblem 1
x + -1.333333334 = 0.942809043 Simplifying x + -1.333333334 = 0.942809043 Reorder the terms: -1.333333334 + x = 0.942809043 Solving -1.333333334 + x = 0.942809043 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '1.333333334' to each side of the equation. -1.333333334 + 1.333333334 + x = 0.942809043 + 1.333333334 Combine like terms: -1.333333334 + 1.333333334 = 0.000000000 0.000000000 + x = 0.942809043 + 1.333333334 x = 0.942809043 + 1.333333334 Combine like terms: 0.942809043 + 1.333333334 = 2.276142377 x = 2.276142377 Simplifying x = 2.276142377Subproblem 2
x + -1.333333334 = -0.942809043 Simplifying x + -1.333333334 = -0.942809043 Reorder the terms: -1.333333334 + x = -0.942809043 Solving -1.333333334 + x = -0.942809043 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '1.333333334' to each side of the equation. -1.333333334 + 1.333333334 + x = -0.942809043 + 1.333333334 Combine like terms: -1.333333334 + 1.333333334 = 0.000000000 0.000000000 + x = -0.942809043 + 1.333333334 x = -0.942809043 + 1.333333334 Combine like terms: -0.942809043 + 1.333333334 = 0.390524291 x = 0.390524291 Simplifying x = 0.390524291Solution
The solution to the problem is based on the solutions from the subproblems. x = {2.276142377, 0.390524291}Solution
x = {2.276142377, 0.390524291}
| t*30=180 | | 5(-2)+8-2(-2)-9(-2)=-16 | | 5+5-5/5*5 | | 19-[7+(4-7)]= | | 11/6-1=5/6r | | 3(x-2)=x+7-5(-2x-1) | | 18x^2-24x+16=0 | | X^2-10=4 | | -5/2w+6=-4/3w-5/3 | | -8(7-8)-4= | | 2x^2-60x=0 | | 5v-3/2=-5/3v+4/3 | | -2(m-3)=18 | | 5=n+17 | | 5t^2-3=4 | | -27n+14+33-n=-23 | | -4/5u-5/3=4/3u-1 | | -4/5u-5/3=4/3u-1 | | -4(2-8)+5= | | y^2-15y-30=0 | | 120+0.36m=172 | | 2a^2=12 | | 5x+6+x=60 | | 6n=21/3 | | z+12.4=-7.6 | | 6n=201/3 | | 15x+10=18x+7 | | 4b^2+21b+20= | | x-8.2=-6.6 | | 7-(5+11)= | | 7x^2-40x-6=6 | | 3x^2-4+3x^2-3=0 |