If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 72 = 3x(x + 2) Reorder the terms: 72 = 3x(2 + x) 72 = (2 * 3x + x * 3x) 72 = (6x + 3x2) Solving 72 = 6x + 3x2 Solving for variable 'x'. Reorder the terms: 72 + -6x + -3x2 = 6x + -6x + 3x2 + -3x2 Combine like terms: 6x + -6x = 0 72 + -6x + -3x2 = 0 + 3x2 + -3x2 72 + -6x + -3x2 = 3x2 + -3x2 Combine like terms: 3x2 + -3x2 = 0 72 + -6x + -3x2 = 0 Factor out the Greatest Common Factor (GCF), '3'. 3(24 + -2x + -1x2) = 0 Factor a trinomial. 3((4 + -1x)(6 + x)) = 0 Ignore the factor 3.Subproblem 1
Set the factor '(4 + -1x)' equal to zero and attempt to solve: Simplifying 4 + -1x = 0 Solving 4 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + -4 + -1x = 0 + -4 Combine like terms: 4 + -4 = 0 0 + -1x = 0 + -4 -1x = 0 + -4 Combine like terms: 0 + -4 = -4 -1x = -4 Divide each side by '-1'. x = 4 Simplifying x = 4Subproblem 2
Set the factor '(6 + x)' equal to zero and attempt to solve: Simplifying 6 + x = 0 Solving 6 + x = 0 Move all terms containing x to the left, all other terms to the right. Add '-6' to each side of the equation. 6 + -6 + x = 0 + -6 Combine like terms: 6 + -6 = 0 0 + x = 0 + -6 x = 0 + -6 Combine like terms: 0 + -6 = -6 x = -6 Simplifying x = -6Solution
x = {4, -6}
| 1.3q-3.8-5.6q=-5.3q-4.3 | | 130=10x+7y | | -14=-7m | | 4+9y-3=7y+43-4y | | 729p^2-36= | | .49x^2+12x=20 | | 15+10x+x^2=0 | | -21/4(-10)+80 | | 2h+1=-17 | | -10=10a | | 18x-12=22x+8 | | 3k=-12 | | 8-5x=-22 | | 8-5x=-22 | | 12.5*n=100 | | 4x^3-9x^2-x-6=0 | | -21/4(-10) | | 31=-7+x | | -21/4(10) | | 2(x+22)=5+3(x-2)-4x | | -3x8+4/(-2) | | r-45=-45 | | 9g+11=-2 | | 4xy^2+44x^2y^2-28xy^2=0 | | 3/4w=-16/27 | | 3/4s=-16/27 | | -16t^2+16=0 | | ab-9a+4b-36= | | -5(-3u+7)-3u=6(u-6)-7 | | -3=k+2 | | 2/3(1/8+4x)-3/8=5/8 | | 3a(x+7y)-b(x+7y)= |