Question

Use the expansion shown to simplify the expression.
3x
(3-4)+3(+1)
=
=3x+
y

Answer 1

To simplify the expression \(3x (3-4)+3(+1)\), let's break it down step by step:

First, apply the multiplication:

\[3x \times (-1) + 3 \times 1\]

Now, simplify each multiplication:

\[ -3x + 3 \]

Finally, combine like terms:

\[ 3 - 3x \]

So, the simplified expression is \( 3 - 3x \).