Question

3. Combine terms: 12a + 26b -4b – 16a.

(a) 4a + 22b,

(b) -28a + 30b,

(c) -4a + 22b,

(d) 28a + 30b.

Answer 1

\[12a + 26b -4b – 16a \]
Basically you're just doing:
\[12a - 16a\]
and,
\[26b - 4b\]

Answer 2

Do you know how to go from there?

Answer 3

Yes, thank you

Answer 4

np