Evaluate -2(2h+10)+4h

$- 2 (2 h + 10) + 4 h$

Step 1

Simplify each term.

Apply the distributive property.

$- 2 (2 h) - 2 \cdot 10 + 4 h$

Multiply $2$ by $- 2$ .

$- 4 h - 2 \cdot 10 + 4 h$

Multiply $- 2$ by $10$ .

$- 4 h - 20 + 4 h$

Step 2

Combine the opposite terms in $- 4 h - 20 + 4 h$ .

Add $- 4 h$ and $4 h$ .

$0 - 20$

Subtract $20$ from $0$ .

$- 20$