anonymous
  • anonymous
rewrite the expression whithout using grouping symbols 7(x-19)
Mathematics
  • Stacey Warren - Expert brainly.com
Hey! We 've verified this expert answer for you, click below to unlock the details :)
SOLVED
At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.
chestercat
  • chestercat
I got my questions answered at brainly.com in under 10 minutes. Go to brainly.com now for free help!
Vocaloid
  • Vocaloid
hint: use the distributive property know where to start?
anonymous
  • anonymous
lol i dont realy no how
Vocaloid
  • Vocaloid
hint: A(B-C) = A*B - A*C follow the pattern 7(x-19) = ?

Looking for something else?

Not the answer you are looking for? Search for more explanations.

More answers

anonymous
  • anonymous
is it 7x-7 times 19
Vocaloid
  • Vocaloid
nope not quite
Vocaloid
  • Vocaloid
|dw:1449522156275:dw|
Vocaloid
  • Vocaloid
|dw:1449522176089:dw|
anonymous
  • anonymous
7x minus 19
Vocaloid
  • Vocaloid
again, not quite...
Vocaloid
  • Vocaloid
A matches up with 7, and B matches up with x, and C matches up with 19 so what is A*B - A*C?
anonymous
  • anonymous
7x minus 19
Vocaloid
  • Vocaloid
nope...
Vocaloid
  • Vocaloid
A = 7 B = x C = 19 what is A*B - A*C?
anonymous
  • anonymous
12
Vocaloid
  • Vocaloid
nope...
Vocaloid
  • Vocaloid
A = 7 B = x what is A*B?
anonymous
  • anonymous
i dont no lol
Vocaloid
  • Vocaloid
think carefully... A is 7 B is x what is A times B?
Vocaloid
  • Vocaloid
just multiply A and B together.......
anonymous
  • anonymous
what does x equal
Vocaloid
  • Vocaloid
x is an unknown
Vocaloid
  • Vocaloid
since A is 7, and B is x, A times B is 7x, with me so far?
anonymous
  • anonymous
oh
anonymous
  • anonymous
26
Vocaloid
  • Vocaloid
let me type that again
Vocaloid
  • Vocaloid
A = 7 C = 19 what is A*C?
anonymous
  • anonymous
what does the star stand for
Vocaloid
  • Vocaloid
* means multiply
anonymous
  • anonymous
oh
anonymous
  • anonymous
133
Vocaloid
  • Vocaloid
good. so if A*B = 7x and A*C = 133 then what is A*B - A*C?
anonymous
  • anonymous
126

Looking for something else?

Not the answer you are looking for? Search for more explanations.