Question

simplify expressions with distribution
score: 8/10 penalty: none
question
rewrite in simplest terms: -7(5v - 10) - 7v
answer attempt 1 out of 2

Explanation:

Step1: Apply distributive property

$-7(5v - 10)=(-7)\times5v-(-7)\times10=-35v + 70$

Step2: Combine like - terms

$-35v + 70-7v=(-35v-7v)+70=-42v + 70$

Answer:

$-42v + 70$