(-4+x)(4x-4)=

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


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

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

Multiply (-4 + x) * (-4 + 4x)
(-4(-4 + 4x) + x(-4 + 4x)) = 0
((-4 * -4 + 4x * -4) + x(-4 + 4x)) = 0
((16 + -16x) + x(-4 + 4x)) = 0
(16 + -16x + (-4 * x + 4x * x)) = 0
(16 + -16x + (-4x + 4x2)) = 0

Combine like terms: -16x + -4x = -20x
(16 + -20x + 4x2) = 0

Solving
16 + -20x + 4x2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '4'.
4(4 + -5x + x2) = 0

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

Ignore the factor 4.

Subproblem 1

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

Subproblem 2

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

Solution

x = {1, 4}

See similar equations:

| -6y-5/2=3/2y-7/5 | | 7y=2x+31 | | 0*a=0 | | -(ab)=(-a)b | | (-a)b=a(-b) | | 4a-4=24+2a | | x^3-4x^2-28x-32/x-8= | | 4(x-2)-3(x-4)-5= | | 8c+36=180 | | x^2-4x+3=4 | | k=24/4 | | 9y+1-Y=5+7y+1 | | x+3+48=90 | | -2/3≥8y/3-7/3 | | 8n-3=53 | | 141/3-75/6 | | (4x^4)-(8x^3)-(9x^2)+123x-6=0 | | 2-x=4x+12 | | 1/5x-1/6y=1 | | 2-x=4c+12 | | (X-8)=120 | | 15^8e^-15/8! | | (3v+1)(6+v)=0 | | a^8b^8/a^0b^5 | | y^-5/x^-3 | | 12r^10s^7/4r^2s | | 14+2y=84-1 | | 2xy+2y=12x-4 | | 8x-8=6x+6 | | 3-1-3=15 | | 6-2-5=27 | | 3(4x+1)=9(x+1) |

Equations solver categories