Luna0210 Luna0210
  • 16-02-2018
  • Mathematics
contestada

PLEASE HELP!!! Simplify the expression -2b-6+3b-2
a.b+4
b.5b-8
c.b-8
d.-b-8

PLEASE DONT GUESS

Respuesta :

Banabanana
Banabanana Banabanana
  • 16-02-2018
-2b-6+3b-2 = (3b-2b) - (6 + 2) = b-8
Answer Link
prosborough198p2ub41
prosborough198p2ub41 prosborough198p2ub41
  • 16-02-2018
Hello!

Here we need to just combine like terms for our given equation of -2b-6+3b-2

So rearranging for ease of seeing like terms. We get

-2b+3b-6-2 so that is equal to b-8. So your answer is c. Thank you! Hope this helps and any questions please just ask!!! Thanks again!
Answer Link

Otras preguntas

What is 5.35 pounds of onions as a mixed number ?
the chromosomes in a pair may each have a different______ for each gene
what is an anvil and what does von bulow mean when he says germany will be a hammer or anvil?
what is an anvil and what does von bulow mean when he says germany will be a hammer or anvil?
Who does not understand the rules of the EDS? the pilot the commander Marilyn Marilyn’s brother
Un-simplify the simplified radical form. Write as one number under the radical. 3√2 -5√6 +-24√21
What is Plato's Republic from Greek Philosophy?
the radius of a circle is 12 centimeters. what is the area?
Which word in the sentence should be followed by a semicolon? Shannon's presentation was organized and factual Kailey's was more spontaneous. A. presentation B.
what fraction of a gallon is 3 pints