15y+5x-7y+x-3y

Answer 1

To simplify the expression \( 15y + 5x - 7y + x - 3y \), you can combine like terms.

1. Combine the \( y \) terms:

   • \( 15y - 7y - 3y = 5y \)

2. Combine the \( x \) terms:

   • \( 5x + x = 6x \)

Now, put it all together:

\[ 5y + 6x \]

So the simplified expression is \( 6x + 5y \).