Please help, tysm if you do :D

Question

asked Dec 11, 2021 54.5k views

1 Answer

Samich · Answer 1 · 2021-12-15T10:03:07+0000

Answer:

$\huge\boxed{x=12}$

Explanation:

If B is the midpoint of line AC, we know that lines AB and BC will be equivalent to each other.

Since we know the measures of AB and BC, we can just set these expressions equal to each other and find the value of
.

6x - 27 = 3(x+3)

Let's simplify this equation until we have
on one side of it.

$6x-27=3x+9\\\\6x=3x+36\\\\3x=36\\\\x=12$

Hope this helped!