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

Simple and best practice solution for 11(x-2)(4x+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 11(x-2)(4x+1)=0 equation:


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

Reorder the terms:
11(-2 + x)(4x + 1) = 0

Reorder the terms:
11(-2 + x)(1 + 4x) = 0

Multiply (-2 + x) * (1 + 4x)
11(-2(1 + 4x) + x(1 + 4x)) = 0
11((1 * -2 + 4x * -2) + x(1 + 4x)) = 0
11((-2 + -8x) + x(1 + 4x)) = 0
11(-2 + -8x + (1 * x + 4x * x)) = 0
11(-2 + -8x + (1x + 4x2)) = 0

Combine like terms: -8x + 1x = -7x
11(-2 + -7x + 4x2) = 0
(-2 * 11 + -7x * 11 + 4x2 * 11) = 0
(-22 + -77x + 44x2) = 0

Solving
-22 + -77x + 44x2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '11'.
11(-2 + -7x + 4x2) = 0

Factor a trinomial.
11((-1 + -4x)(2 + -1x)) = 0

Ignore the factor 11.

Subproblem 1

Set the factor '(-1 + -4x)' equal to zero and attempt to solve: Simplifying -1 + -4x = 0 Solving -1 + -4x = 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 + -4x = 0 + 1 Combine like terms: -1 + 1 = 0 0 + -4x = 0 + 1 -4x = 0 + 1 Combine like terms: 0 + 1 = 1 -4x = 1 Divide each side by '-4'. x = -0.25 Simplifying x = -0.25

Subproblem 2

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

Solution

x = {-0.25, 2}

See similar equations:

| -7(9+4x)=77 | | -6x+7=10x-169 | | .904=a/25 | | Y=5b | | -4x^2+5x+3x^2=0 | | 4x-10=5x-14 | | 4(3x-4)+3x=0 | | x^2+16x+60=165 | | x^2+y^2+2x-8=0 | | e^6x+7e^3x=-10 | | -7(y+4)-6y=0 | | P=213n+250 | | 3x^2+18x-50=0 | | p=1.25n+250 | | x=12-3x+4 | | 5(x+y)=30+3x | | X-3/8=1/3 | | 4x-60=x+20 | | 7(-6-5)=0 | | 10cos^2x-19cosx=-6 | | 2x+2+3x=47 | | 45.18=15/b | | 4x-3/5x-3x^2-4 | | 2z^2+71=39 | | 4/3×3.14×3.7×3.7×3.7 | | 80-3/4x20 | | 0.5b+4=(29b+2) | | 122+-12x=38 | | (8x^2-7t+6)+(-5x^2-y-2)=0 | | 5(2x-8)-3(x+2)-19x= | | -(6p^2-q-4)+(3-p^2-9q)=0 | | -11+8=t+3(-3) |

Equations solver categories