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

Simple and best practice solution for (2+x)(6-2x)=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 (2+x)(6-2x)=0 equation:


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

Multiply (2 + x) * (6 + -2x)
(2(6 + -2x) + x(6 + -2x)) = 0
((6 * 2 + -2x * 2) + x(6 + -2x)) = 0
((12 + -4x) + x(6 + -2x)) = 0
(12 + -4x + (6 * x + -2x * x)) = 0
(12 + -4x + (6x + -2x2)) = 0

Combine like terms: -4x + 6x = 2x
(12 + 2x + -2x2) = 0

Solving
12 + 2x + -2x2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '2'.
2(6 + x + -1x2) = 0

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

Ignore the factor 2.

Subproblem 1

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

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 = {3, -2}

See similar equations:

| b+3=b*b | | =(1.06)5 | | 9+10X-4=5 | | 13-x=-10 | | 4(1-2x)=12-7x | | 0=.00787x^2-1.528x+72.89 | | 6x-1+2x=3+8x-4 | | 2x+2z+2y=126 | | -39+6x=3(-6x-7) | | x^4+9x^3+14x^2=0 | | 2(3x-8)=14 | | 4r+2=5r+12 | | w/9=4/6 | | x^2*x^2=25 | | x^4+(3*x^2)+7=0 | | .6+5x=9-2x | | 32x-59=27 | | 5+2y-14y= | | 7x=(12+3x) | | 2(7x+5)-6x+2=0 | | 2/7=10/x | | 16t^2-32t+80=0 | | 11-(-7x)+3x-(-11)= | | (x-4)3+20=25 | | w=2i-z | | 4(x+9y)-[-2(2x+y)]= | | z-w=3+i | | -1x^2+4x+12=0 | | 0.009=0.900 | | 2-5x=4-3x | | 4a+5-6a= | | z+w=2i |

Equations solver categories