(2x-1)(x+5)-(2x-1)(4x+3)=0

Simple and best practice solution for (2x-1)(x+5)-(2x-1)(4x+3)=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 (2x-1)(x+5)-(2x-1)(4x+3)=0 equation:


Simplifying
(2x + -1)(x + 5) + -1(2x + -1)(4x + 3) = 0

Reorder the terms:
(-1 + 2x)(x + 5) + -1(2x + -1)(4x + 3) = 0

Reorder the terms:
(-1 + 2x)(5 + x) + -1(2x + -1)(4x + 3) = 0

Multiply (-1 + 2x) * (5 + x)
(-1(5 + x) + 2x * (5 + x)) + -1(2x + -1)(4x + 3) = 0
((5 * -1 + x * -1) + 2x * (5 + x)) + -1(2x + -1)(4x + 3) = 0
((-5 + -1x) + 2x * (5 + x)) + -1(2x + -1)(4x + 3) = 0
(-5 + -1x + (5 * 2x + x * 2x)) + -1(2x + -1)(4x + 3) = 0
(-5 + -1x + (10x + 2x2)) + -1(2x + -1)(4x + 3) = 0

Combine like terms: -1x + 10x = 9x
(-5 + 9x + 2x2) + -1(2x + -1)(4x + 3) = 0

Reorder the terms:
-5 + 9x + 2x2 + -1(-1 + 2x)(4x + 3) = 0

Reorder the terms:
-5 + 9x + 2x2 + -1(-1 + 2x)(3 + 4x) = 0

Multiply (-1 + 2x) * (3 + 4x)
-5 + 9x + 2x2 + -1(-1(3 + 4x) + 2x * (3 + 4x)) = 0
-5 + 9x + 2x2 + -1((3 * -1 + 4x * -1) + 2x * (3 + 4x)) = 0
-5 + 9x + 2x2 + -1((-3 + -4x) + 2x * (3 + 4x)) = 0
-5 + 9x + 2x2 + -1(-3 + -4x + (3 * 2x + 4x * 2x)) = 0
-5 + 9x + 2x2 + -1(-3 + -4x + (6x + 8x2)) = 0

Combine like terms: -4x + 6x = 2x
-5 + 9x + 2x2 + -1(-3 + 2x + 8x2) = 0
-5 + 9x + 2x2 + (-3 * -1 + 2x * -1 + 8x2 * -1) = 0
-5 + 9x + 2x2 + (3 + -2x + -8x2) = 0

Reorder the terms:
-5 + 3 + 9x + -2x + 2x2 + -8x2 = 0

Combine like terms: -5 + 3 = -2
-2 + 9x + -2x + 2x2 + -8x2 = 0

Combine like terms: 9x + -2x = 7x
-2 + 7x + 2x2 + -8x2 = 0

Combine like terms: 2x2 + -8x2 = -6x2
-2 + 7x + -6x2 = 0

Solving
-2 + 7x + -6x2 = 0

Solving for variable 'x'.

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

Subproblem 1

Set the factor '(-2 + 3x)' equal to zero and attempt to solve: Simplifying -2 + 3x = 0 Solving -2 + 3x = 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 + 3x = 0 + 2 Combine like terms: -2 + 2 = 0 0 + 3x = 0 + 2 3x = 0 + 2 Combine like terms: 0 + 2 = 2 3x = 2 Divide each side by '3'. x = 0.6666666667 Simplifying x = 0.6666666667

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 = {0.6666666667, 0.5}

See similar equations:

| 10(-9x-24)=750 | | (3*z^2)= | | 4y+30+7y+6=180 | | 3+2x+x=-2x+18 | | 71-x=180 | | -3x-2(-3x+2)=-40 | | 10-3(5-4x)=15x+40 | | 91-4= | | 13x+5x-19= | | 3=11m | | -9times-9= | | 5y-3x+4x-7y= | | -2x+209=-99-9x | | 4x+3-2x=8 | | 5+467= | | (x^4y)^(1/3) | | 15x-40+40+21x+18=48x+18-8x-20 | | 2-5y/2=0 | | -108-10x=4x+186 | | 12s+5-12=-21 | | 12m+9=6m+69 | | 16x+45=m | | (12a+1)(12a-1)=100 | | 5x-(8-(2x+5)+(x-4))=2x-(4x-(15x-4)) | | 6x-27=180 | | 15y+4=11 | | 3+22.5t-4.9t^2=0 | | (12a+1)(12a-1)= | | x^2-22x-7=0 | | 10(3y-5)=8 | | t/6-7=9 | | (3x-2)(-2x+1)= |

Equations solver categories