Question

. Simplify the expression:
−3(4𝑎 − 5𝑏)

Answer 1

-3 • (4a - 5b)

Answer 2

I would argue whether this can be 'simplified'

it is factorised to its lowest level as it is.

You can 'distribute' or 'expand' the bracket - but that is not normally considered 'simplifying'

multiply both terms inside the bracket by the -3

(hint - be careful of the - signs)

Answer 3

multiply the -3 into each term inside the brackets

@graciek - are oyu still there?