(x-3)(x-5)=

Simple and best practice solution for (x-3)(x-5)= 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-3)(x-5)= equation:


Simplifying
(x + -3)(x + -5) = 0

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

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

Multiply (-3 + x) * (-5 + x)
(-3(-5 + x) + x(-5 + x)) = 0
((-5 * -3 + x * -3) + x(-5 + x)) = 0
((15 + -3x) + x(-5 + x)) = 0
(15 + -3x + (-5 * x + x * x)) = 0
(15 + -3x + (-5x + x2)) = 0

Combine like terms: -3x + -5x = -8x
(15 + -8x + x2) = 0

Solving
15 + -8x + x2 = 0

Solving for variable 'x'.

Factor a trinomial.
(3 + -1x)(5 + -1x) = 0

Subproblem 1

Set the factor '(3 + -1x)' equal to zero and attempt to solve: Simplifying 3 + -1x = 0 Solving 3 + -1x = 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 + -1x = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -1x = 0 + -3 -1x = 0 + -3 Combine like terms: 0 + -3 = -3 -1x = -3 Divide each side by '-1'. x = 3 Simplifying x = 3

Subproblem 2

Set the factor '(5 + -1x)' equal to zero and attempt to solve: Simplifying 5 + -1x = 0 Solving 5 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + -1x = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -1x = 0 + -5 -1x = 0 + -5 Combine like terms: 0 + -5 = -5 -1x = -5 Divide each side by '-1'. x = 5 Simplifying x = 5

Solution

x = {3, 5}

See similar equations:

| -8-3-11= | | (x+2)(x+7)= | | 7t=-49 | | (x-9)(x-2)= | | 4-3-2-5= | | 10+-5= | | 10+-4= | | -10+-4= | | 27=h+(-8) | | 12+-3= | | -4-9= | | 102=p-(-130) | | 7(0)-4y=3 | | 7-11= | | z+(-22)=-96 | | 15-29+50= | | 4+t=16 | | -12+31-13= | | m-11=33 | | -4+27+-52+2= | | 9=w+(-8) | | x+23=55 | | 7x-9=3x-45 | | 6h-8=25 | | -x-7=-5 | | 3+-4+-2+6= | | 8x-5w+3y+3w+3x+8y= | | 4w+5x-11y+4w+8x= | | 8x-6+2x=13+5x | | x^2+6x-4=0 | | 52=p+(-41) | | 3x+2=x-4 |

Equations solver categories