Question

solve the equation 3l2x+5l= 9x-6

Answer 1

its solving absolute value equations, does anyone get this one?

Answer 2

@hfenton Hahaha, sorry, sweety. I'm trying to remember, the last time I did absolute values was a long while ago. But no worries, I'm sure there are a lot of other members who know. Just be patient. And I hope your question gets answered. :)

Answer 3

Start with dividing both sides for 3:

Answer 4

ok

Answer 5

Please show your work right HERE!

Answer 6

l2x+5l=3x-2

Answer 7

Great :)
Now in order to remove the absolute sign, we divide into 2 cases!

Answer 8

First one is positive value:
2x +5 = 3x -2

Can you solve it?

Answer 9

Second case is negative value:
2x + 5 = - ( 3x -2)

Please show your work :)

Answer 10

@hfenton Where have you gone???