Question

HELP PLEASE !!!!!
what is the answer to 3 over 4 x - 9 = 27 please help

Answer 1

Would that look like
`(3)/(4x-9) = 27`? If so, you can multiply both sides by (4x-9) to cancel the 4x-9 on the bottom and get it onto the other side. It would look like this:
`(4x-9)/(1) * (3)/(4x-9)= 27 * (4x-9)/(1) \\  3 = 27(4x-9)`.

Distribute the 27 to the 4x and -9, which will get you this:
`3=108x-243`.

Then you want to add the 243 on both sides to isolate the x which should get you this:
`246=108x`.

Your next to final step is to divide both sides by 108 to leave the x alone. This will appear like this:
`x= (246)/(108)`.

Your last step is to simplify the fraction or convert it into a decimal depending on which you prefer. If simplified, you should get
`x=13(2)/(3)` and for a decimal you will get
`x=13.67`