Simplify each expression by combining like terms.

Question

1) 7m-4+11m

2) -6x+8y+10x

Answer 1

Let's simplify each expression by combining like terms.

1. For the expression \( 7m - 4 + 11m \):

   • Combine the \( m \) terms: \( 7m + 11m = 18m \).
   • The expression becomes:
     \[ 18m - 4 \]

2. For the expression \( -6x + 8y + 10x \):

   • Combine the \( x \) terms: \( -6x + 10x = 4x \).
   • The expression now is:
     \[ 4x + 8y \]

So, the simplified expressions are:

1. \( 18m - 4 \)

2. \( 4x + 8y \)