2. Solve for x.
7
+
6 5x
=
4
2x
4x
A.
x=2
B.
x=4
C. x=-2 and x = 2
D.
x=-6 and x = 6

Which of these choices show a pair of equivalent expressions?

Evaluate the following expression 1/3^2

Brian, chris, and damien took a math test that had 20 questions. the number of questions brian got right is 14 more than the number of questions chris got right. damien correctly answered 2 less than the number of questions chris answered correctly. if brian and damien have the same score, which statement is true?