If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 3x[3(1 + x) + -12x] = 3 3x[(1 * 3 + x * 3) + -12x] = 3 3x[(3 + 3x) + -12x] = 3 Combine like terms: 3x + -12x = -9x 3x[3 + -9x] = 3 [3 * 3x + -9x * 3x] = 3 [9x + -27x2] = 3 Solving 9x + -27x2 = 3 Solving for variable 'x'. Reorder the terms: -3 + 9x + -27x2 = 3 + -3 Combine like terms: 3 + -3 = 0 -3 + 9x + -27x2 = 0 Factor out the Greatest Common Factor (GCF), '3'. 3(-1 + 3x + -9x2) = 0 Ignore the factor 3.Subproblem 1
Set the factor '(-1 + 3x + -9x2)' equal to zero and attempt to solve: Simplifying -1 + 3x + -9x2 = 0 Solving -1 + 3x + -9x2 = 0 Begin completing the square. Divide all terms by -9 the coefficient of the squared term: Divide each side by '-9'. 0.1111111111 + -0.3333333333x + x2 = 0 Move the constant term to the right: Add '-0.1111111111' to each side of the equation. 0.1111111111 + -0.3333333333x + -0.1111111111 + x2 = 0 + -0.1111111111 Reorder the terms: 0.1111111111 + -0.1111111111 + -0.3333333333x + x2 = 0 + -0.1111111111 Combine like terms: 0.1111111111 + -0.1111111111 = 0.0000000000 0.0000000000 + -0.3333333333x + x2 = 0 + -0.1111111111 -0.3333333333x + x2 = 0 + -0.1111111111 Combine like terms: 0 + -0.1111111111 = -0.1111111111 -0.3333333333x + x2 = -0.1111111111 The x term is -0.3333333333x. Take half its coefficient (-0.1666666667). Square it (0.02777777779) and add it to both sides. Add '0.02777777779' to each side of the equation. -0.3333333333x + 0.02777777779 + x2 = -0.1111111111 + 0.02777777779 Reorder the terms: 0.02777777779 + -0.3333333333x + x2 = -0.1111111111 + 0.02777777779 Combine like terms: -0.1111111111 + 0.02777777779 = -0.08333333331 0.02777777779 + -0.3333333333x + x2 = -0.08333333331 Factor a perfect square on the left side: (x + -0.1666666667)(x + -0.1666666667) = -0.08333333331 Can't calculate square root of the right side. The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.
| 6x+4=5x-8 | | 12x^3-48x^2+60x-24=0 | | 3-2=25-6x | | 2x^3-9x^2+12x-3=0 | | tan(x)/cos(x) | | -2(-7x+4)+9=13 | | 4/9(2n-3) | | x+(x+30)=600 | | 2x-3(x-2)=5-2(2x-3) | | 12x+100=700 | | k+108+29+7k=180 | | (f(5)-f(2)/5-2) | | -6=14-11 | | 17+3w+4=6+2w+3+5w | | -4x-2=-11 | | 9=13 | | 3x^2-7x-32= | | 3/8*1-2*1/3-(-2/6) | | -5x+7x=1 | | 11x-10=5x-11 | | 2(x+2)+5=-9 | | Y-7=x^2+4x | | 2w+50-2w=50 | | (6x-5)(6x-5)=0 | | (X-9)^2/(x^2-81) | | 5x-15+3x+19=180 | | y^3+y^2= | | 1/4x-12=8 | | 1/4y-12=8 | | X^2+3x-9= | | 6=-9a | | 2x=2880 |