SOLUTION: 2X^+6X=6(X+12)

Question 302623: 2X^+6X=6(X+12)

Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
2X^+6X=6(X+12)
---
2x^2 + 6x = 6x + 72
---
2x^2 - 72 = 0
x^2-36 = 0
(x-6)(x+6) = 0
x = 6 or x = -6
========================
cheers,
Stan H.
RELATED QUESTIONS
6(x+2)=(6x+12) (answered by MathLover1)

6x-6(x+12)=-18 (answered by ewatrrr)

. Divide: 6x^2 - x - 12/9x^2 � 16 � 2x^2 � 7x + 6/3x^2 � x � 4 (answered by jim_thompson5910)

12-2x=6x-4(x+5) (answered by jim_thompson5910)

Solve... (answered by checkley71,MathLover1)

3. y=-3x-12 4. y=2x+10 5. x-2y=8 6. 4x+5y=20 7.... (answered by Alan3354)

4a-(a+6)=12-36 6x-(x+7)-13-5... (answered by jim_thompson5910)

factor the trinomial x^2+x-12, 9x^2-24x+6, 2x^2+9x-x-35, 4-5x-6x^2 (answered by jim_thompson5910)

-x-5+6x=12+2x-5 solve for x... (answered by robertb)