Question

What is a detailed answer to 11(3k+7–2k)–4 ????

Answer 1

Answer:

$11k+73$

Step-by-step explanation:

$11(3k+7-2k)-4$

Firstly, we expand the bracket,

$33k+77-22k-4$

Now, we collect like terms,

$33k-22k+77-4=11k+73$

As this is not equal to anything, we cannot solve for k.

So simplification is all we can do here.