PDF chapter test TRY NOW

Answer variants:
5−18x
5−6x
1−6x
If \(f(x) = 3x + 2\), \(g(x) = 1 - 2x\), \(h(x) = 3x\), then find \(\left(f \circ g\right) \circ h\).
 
Answer:
 
\(\left(f \circ g\right) \circ h\) \(=\)