SkylarAyyyyy SkylarAyyyyy
  • 27-04-2017
  • Mathematics
contestada

Simplify each expression
1.) (7+x) + 7x



Pls show your work

Respuesta :

heytropi
heytropi heytropi
  • 27-04-2017
The answer is 14x.

You always have to do whats in the parenthesis first. In this case you would do 7 + x = 7x. Then, you add this 7x to the other 7 x. 7x+7x=14x.
Answer Link

Otras preguntas

A pencil measures 14 cm long. How many millimeters long is it?
''Life in a city is more rewarding than life outside a city."List two or three arguments in favor of this opinion and two or three arguments opposing this opini
which of the following represents the most accurate estimation of 38+23
whats the most accurate estimation of 65+77
whats the most accurate estimation of 65+77
which of the following represents the most accurate estimation of 38+23
whats the most accurate estimation of 65+77
why did people immigrate to the United States in the late 1800s?
''Life in a city is more rewarding than life outside a city."List two or three arguments in favor of this opinion and two or three arguments opposing this opini
whats the most accurate estimation of 65+77