Question

how do i solve this
(x+3)log4=(x)log9

Answer 1

distribute the x+3 then collect x terms on one side and non x terms on the other side.

Answer 2

okay let me try

Answer 3

xlog4+3log4=xlog9

Answer 4

right now pull the x to the right side perhaps by subtraction

Answer 5

xlog 4-xlog9=-3log4
x(log3-log9)=-3log4
x=-3log4/log3-log9=5.129

Answer 6

hmm

Answer 7

looks good assuming you had parenthesis for bottom, let me try with my calc.

Answer 8

okay

Answer 9

I get 3.786

Answer 10

hm

Answer 11

dont forget its -3log4/(log3-log9)

Answer 12

oops mistake earlier

Answer 13

xlog 4-xlog9=-3log4
x(log3-log9)=-3log4
x=-3log4/log3-log9=5.129

Answer 14

That bit has a mistake

Answer 15

denominator would be log 4-log 9

Answer 16

Right

Answer 17

5.129

Answer 18

Looks good now

Answer 19

thank you so much for your help. got it

Answer 20

Ok good.