(3x+6)(-6x+2)=0

Simple and best practice solution for (3x+6)(-6x+2)=0 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for (3x+6)(-6x+2)=0 equation:


Simplifying
(3x + 6)(-6x + 2) = 0

Reorder the terms:
(6 + 3x)(-6x + 2) = 0

Reorder the terms:
(6 + 3x)(2 + -6x) = 0

Multiply (6 + 3x) * (2 + -6x)
(6(2 + -6x) + 3x * (2 + -6x)) = 0
((2 * 6 + -6x * 6) + 3x * (2 + -6x)) = 0
((12 + -36x) + 3x * (2 + -6x)) = 0
(12 + -36x + (2 * 3x + -6x * 3x)) = 0
(12 + -36x + (6x + -18x2)) = 0

Combine like terms: -36x + 6x = -30x
(12 + -30x + -18x2) = 0

Solving
12 + -30x + -18x2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '6'.
6(2 + -5x + -3x2) = 0

Factor a trinomial.
6((1 + -3x)(2 + x)) = 0

Ignore the factor 6.

Subproblem 1

Set the factor '(1 + -3x)' equal to zero and attempt to solve: Simplifying 1 + -3x = 0 Solving 1 + -3x = 0 Move all terms containing x to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + -3x = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -3x = 0 + -1 -3x = 0 + -1 Combine like terms: 0 + -1 = -1 -3x = -1 Divide each side by '-3'. x = 0.3333333333 Simplifying x = 0.3333333333

Subproblem 2

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 = -2

Solution

x = {0.3333333333, -2}

See similar equations:

| -18x+6x-36x+12=0 | | 1/6(5x-9)=3 | | 19-h-h=18 | | 50k+100=40k+100 | | 9(3x+2)=12x+8 | | -97-24+130= | | 1/5x+2=16 | | 1.8/0.09 | | 8+n=100 | | 8-n=100 | | 3X+12-4=20 | | 81-9v^2=0 | | (3/4x+6)(-3x+1/2)=0 | | x*5+52=x*8-14 | | y+11=10/11(x-1) | | 8x-15=4+2x | | 7-7x=97-28x | | 6z-5z=7-20 | | 2v*4y^8*3v^5y^6= | | 1-11/2n=100 | | 12x^5y^3*2xy= | | 2x+14=-63-9x | | 5=3(x-0) | | 3(4x+3)(2x-5)=0 | | d-4(d+8)=-8 | | 3(4x-3)(2x-5)=0 | | 8/x=7/x-2 | | 35Q^2+33q+4=0 | | 13(x-9)=7x-10 | | 139=x+2x+(x+15) | | 11(x-2)=7x-11 | | 12x+13=7x+20 |

Equations solver categories