Solve for x: 3(x + 1) = -2 (x-1) - 4

Two rigid transformations are used to map abc to qrs. the first is a translation of vertex b to vertex r. what is the second transformation? a reflection across the line containing ab a rotation about point b a reflection across the line containing cb a rotation about point c

This is about circle theorems. someone asap : (

Solving algebraic equations 2m+3=11