If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 9x(4 + x) = 0 (4 * 9x + x * 9x) = 0 (36x + 9x2) = 0 Solving 36x + 9x2 = 0 Solving for variable 'x'. Factor out the Greatest Common Factor (GCF), '9x'. 9x(4 + x) = 0 Ignore the factor 9.Subproblem 1
Set the factor 'x' equal to zero and attempt to solve: Simplifying x = 0 Solving x = 0 Move all terms containing x to the left, all other terms to the right. Simplifying x = 0Subproblem 2
Set the factor '(4 + x)' equal to zero and attempt to solve: Simplifying 4 + x = 0 Solving 4 + x = 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 + x = 0 + -4 Combine like terms: 4 + -4 = 0 0 + x = 0 + -4 x = 0 + -4 Combine like terms: 0 + -4 = -4 x = -4 Simplifying x = -4Solution
x = {0, -4}
| -5.2=y/5+1 | | -7(-5u+4x-1)= | | 1/4(10x-4)=3 | | 4x-2x+6= | | 1.2=10.8-3x | | -k/5-4=7 | | -10x-17=-217 | | (2w+5)+(3w+7)=18 | | x^2=30*30+40*40 | | 5*-4+(-3y)=13 | | 10x+7=7x+2 | | 2(5x-3)= | | X-(5/5)+10 | | 6x-5+2x=12x-4 | | 2-7x=2x+1 | | x^2+22x-720=0 | | k/13=29 | | 1-1+5= | | (2/17)x=14 | | 49-7+5= | | 4(3t-9)=(4t-12) | | 6+12y-4=4y+82-2y | | y^2-3y-2=0 | | 0=x^4-x^3+4x^2-4x | | 18t^2-15t+0=0 | | x=x-5/x^-16 | | f(x)=8x^3-64x^2+160x-128 | | 3ln(5x)=-6 | | x=x-5/x*x-16 | | =2x^2+x-5 | | 4x+12y=12 | | (2x+3)(x+7)=0 |