(x+6)(3x-4)=0

Simple and best practice solution for (x+6)(3x-4)=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 (x+6)(3x-4)=0 equation:


Simplifying
(x + 6)(3x + -4) = 0

Reorder the terms:
(6 + x)(3x + -4) = 0

Reorder the terms:
(6 + x)(-4 + 3x) = 0

Multiply (6 + x) * (-4 + 3x)
(6(-4 + 3x) + x(-4 + 3x)) = 0
((-4 * 6 + 3x * 6) + x(-4 + 3x)) = 0
((-24 + 18x) + x(-4 + 3x)) = 0
(-24 + 18x + (-4 * x + 3x * x)) = 0
(-24 + 18x + (-4x + 3x2)) = 0

Combine like terms: 18x + -4x = 14x
(-24 + 14x + 3x2) = 0

Solving
-24 + 14x + 3x2 = 0

Solving for variable 'x'.

Factor a trinomial.
(-6 + -1x)(4 + -3x) = 0

Subproblem 1

Set the factor '(-6 + -1x)' equal to zero and attempt to solve: Simplifying -6 + -1x = 0 Solving -6 + -1x = 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 + -1x = 0 + 6 Combine like terms: -6 + 6 = 0 0 + -1x = 0 + 6 -1x = 0 + 6 Combine like terms: 0 + 6 = 6 -1x = 6 Divide each side by '-1'. x = -6 Simplifying x = -6

Subproblem 2

Set the factor '(4 + -3x)' equal to zero and attempt to solve: Simplifying 4 + -3x = 0 Solving 4 + -3x = 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 + -3x = 0 + -4 Combine like terms: 4 + -4 = 0 0 + -3x = 0 + -4 -3x = 0 + -4 Combine like terms: 0 + -4 = -4 -3x = -4 Divide each side by '-3'. x = 1.333333333 Simplifying x = 1.333333333

Solution

x = {-6, 1.333333333}

See similar equations:

| y+5y-y= | | 45+0.30x=84 | | 9c-8c-c= | | -8+3x=-32+18x | | -0.005x^2+0.45x-7=0 | | 4[9-3b]=36 | | 7w-2w+3w= | | 3f-3=-27 | | 88=6x+2(3x+8) | | -3(5y-8)+2(2y+5)= | | 2x^2y+2xy+4x+4= | | log(x+2)+log(x-3)=log(4x) | | 58-3x=10-9x | | a^2+4a-96=0 | | 35x-5y=4.7 | | 460000=x+x(0.055) | | 3x+10=-22-5x | | 3(2a-8)=14a+6 | | -16x^2+586=0 | | 2.5+1.0x=7 | | -16x+586=0 | | ln(2x-1)=ln(x+3) | | 27+4=15c+40 | | 4m+8=36 | | -7x-5(-4x-9)=110 | | 5b^2-32b+12=0 | | 4x+2=2(x+7) | | 9y+1=7 | | 4e(x-3)=-8 | | 4x+3.50=44 | | 4ln(x-3)=-8 | | n^2+2n+35=0 |

Equations solver categories