Taylormolloy
Taylormolloy
15-03-2016
English
contestada
What does X times (3x-6) = 45
Respuesta :
RASEA23
RASEA23
15-03-2016
x(3x-6)=45
Distribute:
3x^2-6x-45=0
3x^2-15x+9x-45=0
3x(x-5)+9(x-5)=0
(3x+9)(x-5)=0
3x+9=0 OR x-5=0
3x=-9 x=5
x=-3 or x=5
Hope this helps :)
Answer Link
VER TODAS LAS RESPUESTAS ( 57+ )
Otras preguntas
CAN SOMEONE HELP MEEE
Which territories were acquired under James K. Polk's administration ?
Hey, guys I need help :P
5) As a result of the Treaty of Versailles, Britain received major war payments from?
PLEASE HELP ME ON THIS I AM BEGGING YALL!! PLEASE answer choices: 1. Additive property of length 2. All right angles are congruent 3. definition of angle bisec
Refugee What did Isabel compare her life to a box of chocolates a symphony a tap dance a storm
how many atoms are in 1.7 mols of CHF3
e rectangular Garit, it's force area is to compratutesaboutits axis in magnetic field of flux density I teslasuch that it makes zoo rotations in a half minutent
perfect square trinomial conditions
3x 1 = y 10x - 4y = -8
