Question 57946This question is from textbook beginning algebra
: 13. x/3-5/6=-3/2
15. x/9-2/3=1/4
17. x/7-1/2=1/14
19. x/6-2/9=-5/12
please help me solve these problems i am getting confused. thanks!!! This question is from textbook beginning algebra
You can put this solution on YOUR website! 13. x/3-5/6=-3/2
Multiply thru by 6 to get:
2x-5=-9
2x=-4
x=-2
--------------
15. x/9-2/3=1/4
Multiply thru by 36 to get:
4x-24=9
4x=33
x=33/4
-------------
17. x/7-1/2=1/14
Multiply thru by 14 to get:
2x-7=1
2x=8
x=4
---------
19. x/6-2/9=-5/12
Multiply thru by 36 to get:
6x-8=-15
6x=-7
x=-7/6
-------------
Cheers,
stan H.
(