Answer:
72+(7x+24)=180
7x+96=180
7x=84
x=12
Step-by-step explanation:
Answer: x = 12.
72 + (7x + 24) = 180 Now we add like terms
96 + 7x = 180 Take away 96 from both sides
7x = 84 Divide both sides by 7
x = 12 X equals 12.
