If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 21x2 + 66x + 48 = 0 Reorder the terms: 48 + 66x + 21x2 = 0 Solving 48 + 66x + 21x2 = 0 Solving for variable 'x'. Factor out the Greatest Common Factor (GCF), '3'. 3(16 + 22x + 7x2) = 0 Factor a trinomial. 3((2 + x)(8 + 7x)) = 0 Ignore the factor 3.Subproblem 1
Set the factor '(2 + x)' equal to zero and attempt to solve: Simplifying 2 + x = 0 Solving 2 + x = 0 Move all terms containing x to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + x = 0 + -2 Combine like terms: 2 + -2 = 0 0 + x = 0 + -2 x = 0 + -2 Combine like terms: 0 + -2 = -2 x = -2 Simplifying x = -2Subproblem 2
Set the factor '(8 + 7x)' equal to zero and attempt to solve: Simplifying 8 + 7x = 0 Solving 8 + 7x = 0 Move all terms containing x to the left, all other terms to the right. Add '-8' to each side of the equation. 8 + -8 + 7x = 0 + -8 Combine like terms: 8 + -8 = 0 0 + 7x = 0 + -8 7x = 0 + -8 Combine like terms: 0 + -8 = -8 7x = -8 Divide each side by '7'. x = -1.142857143 Simplifying x = -1.142857143Solution
x = {-2, -1.142857143}
| 3x-6+4=4x+6-1 | | .93x=3400 | | -8=k/2-6 | | 5/15=x/300 | | 2x^2-2x=82 | | a=10a | | -0.4x=4.72 | | 26=-8a-6 | | 4/6=k(27) | | 40x+2*1*x=5 | | 28=6x^2 | | 13.8=2.3s | | -5x+4=-71 | | 40x+2x=0.0000025380711 | | 35x^2+21x-56=0 | | 10x+2=y | | x/6-4x/2=x/9 | | 2/3-6l=-11/6 | | 6x-21=113+9x | | 2-8(a+5)=10 | | -33=11-2n | | 10x^2+14x-48=0 | | X-7+4=6 | | -4+3b-5b-7= | | 9=9x^2 | | 12t-(6*6)=12 | | 18a+6b=24 | | log[9](k+9)+2=4 | | -16t^2+24t+72=0 | | x^3+3x^2-24x-72=0 | | 2x+x+4x+x=56 | | (2x-13)=(x+15) |