2x+10x combine like terms
12x
2(x-4)+4 Distribute 2
2x-8+4
combine like terms
2x-4
Answer:

Using Pedmas rule:

<u>subtract: 6-6 = 0</u>

<u>simplify the following</u>

<u>the numerator and denominator cancels out</u>

Answer: Bub I dont Know How I am Stuck On It Too
Step-by-step explanation:
ARGH
Area = L x H
area = 20 x 15 = 300 square feet