(4x+3)(2x-1)=0

Simple and best practice solution for (4x+3)(2x-1)=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 (4x+3)(2x-1)=0 equation:


Simplifying
(4x + 3)(2x + -1) = 0

Reorder the terms:
(3 + 4x)(2x + -1) = 0

Reorder the terms:
(3 + 4x)(-1 + 2x) = 0

Multiply (3 + 4x) * (-1 + 2x)
(3(-1 + 2x) + 4x * (-1 + 2x)) = 0
((-1 * 3 + 2x * 3) + 4x * (-1 + 2x)) = 0
((-3 + 6x) + 4x * (-1 + 2x)) = 0
(-3 + 6x + (-1 * 4x + 2x * 4x)) = 0
(-3 + 6x + (-4x + 8x2)) = 0

Combine like terms: 6x + -4x = 2x
(-3 + 2x + 8x2) = 0

Solving
-3 + 2x + 8x2 = 0

Solving for variable 'x'.

Factor a trinomial.
(-3 + -4x)(1 + -2x) = 0

Subproblem 1

Set the factor '(-3 + -4x)' equal to zero and attempt to solve: Simplifying -3 + -4x = 0 Solving -3 + -4x = 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 + -4x = 0 + 3 Combine like terms: -3 + 3 = 0 0 + -4x = 0 + 3 -4x = 0 + 3 Combine like terms: 0 + 3 = 3 -4x = 3 Divide each side by '-4'. x = -0.75 Simplifying x = -0.75

Subproblem 2

Set the factor '(1 + -2x)' equal to zero and attempt to solve: Simplifying 1 + -2x = 0 Solving 1 + -2x = 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 + -2x = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -2x = 0 + -1 -2x = 0 + -1 Combine like terms: 0 + -1 = -1 -2x = -1 Divide each side by '-2'. x = 0.5 Simplifying x = 0.5

Solution

x = {-0.75, 0.5}

See similar equations:

| X^2+23=167 | | a^2-3a+2=2 | | x+5=14-1/2*x | | 5(x+10)=120 | | 2j+56j=j | | 16x^2+8=57 | | 2/3n-4=12 | | x-67= | | (5+x)=14 | | 3k^2+k-6=0 | | 99(6x+9)=77 | | x-(-6.9)=2.9 | | -9k^2+3=84 | | 12=16+x | | 7=3(x^2)+5x+5 | | 6(e^4k)=48 | | 12x+1=0 | | 2/3n-4=24 | | x+6.9=2.9 | | x/p+x/q=s | | X+62+x+162=180 | | 3(a+2)-2(a-1)=6 | | 65/m=130/m | | a-(-9.2)=2 | | P/3-3=18 | | 3m-12=6m-6 | | (a-3b)(a-3b)= | | y=1/2(-3) | | 8.5x/37+14.99=242.49 | | x^3-32x+4=0 | | y=2(9)-15 | | 0.12x+0.10(15000-x)=1600 |

Equations solver categories