Question

Simplify the expression: 4(5x-3)20x-128x17x8

Answer 1

20x-12

Step-by-step explanation:

Given the expression:

`4\mleft(5x-3\mright)`

To simplify, we first distribute.

`=4(5x)-4(3)`

Next, we open the bracket to obtain:

`=20x-12`

The correct choice is the first one.