(3x+1)(4x-1)
3x+4x=7x
1-1=0
So
(3x+1)(4x-1) = 7x
I hope this helped and was right, have a nice day
When estimating, compatible numbers are numbers that are close in value to the actual numbers, and which make it easy to do mental arithmetic.
Answer:
What? Hey no no no yes what no no yes what yes yes
Answer:
Step-by-step explanation:
3(7-22x) = 21-66x