Answered

A wood measures 12x + 15 feet long. What is the length of the wood after 8x – 5 feet have been cut off?

Sagot :

Chibrit0092viz

Answer:

12x + 15 - (8x - 5)

12x + 15 - 8x + 5

12x - 8x + 15 + 5

4x + 20 feet

Simplify if needed

4x + 20 = 0

4x = -20

4 4

x = - 5 feet

Sana makatulong