Question

5 a - 3 y -8 a +12y,,,,

Answer 1

5а -3у-8а+12у=-3а + 9у

Answer 2

To simplify the given expression, we can combine like terms:

5a - 3y - 8a + 12y

Combining the 'a' terms, we have:

(5a - 8a) - 3y + 12y

Simplifying the 'a' terms gives us:

-3a - 3y + 12y

Combining the 'y' terms, we have:

-3a + (12y - 3y)

Simplifying the 'y' terms gives us:

-3a + 9y

Therefore, the simplified expression is -3a + 9y.