Natural number because they are while
Answer:
The mistake is that 4x+x = 5x not 4x
Step-by-step explanation:
4x + x = 30 –6
Combine like terms
5x = 24
Divide each side by 5
5x/5 = 24/5
x = 24/5
The mistake is that 4x+x = 5x not 4x
I think this is what your talking about
X + 2 = 12
subtract both sides by 2
x = 10
Answer:
A)
Step-by-step explanation:
if you use the foil method on A you get '100k² - m²'
