arsenser29 arsenser29
  • 13-10-2020
  • Mathematics
contestada

-3=2+a/11
pls pls pls help

Respuesta :

kctej
kctej kctej
  • 13-10-2020

Answer:

a=-55

Step-by-step explanation:

-3=2+a/11

-3=1/11 a+2 simplify

flip

1/11 a+2=−3

1/11 a+2−2=−3−2  subtract 2

1/11 a=−5

11*(1/11 a)=(11)*(−5) multpily both sides by 11

a=-55

Answer Link

Otras preguntas

A swimming pool  20 m long and 10 m wide is surrounded by a deck of uniform width. The total area of the swimming pool and the deck is 704 m^2. Find the width o
how do you simplify fractoins
Suppose x + y = 6 and xy = 4. Find the value of x² y + xy² without solving the equations.
Indicate true or false as to whether the following equation is quadratic 2x-4x+1=0
Who were the Britons fighting against in the middle ages?
What is significant about Gatsby keeping watch over Daisy at the end of the chapter? In the Great Gatsby
What is cos P?  Right triangle PQR with a short leg measuring 5, a long leg measuring 12, and the hypotenuse as 13A. 5/12B. 12/13C. 5/13D. 12/5
which fraction shows 32/48 in simplest form
how do you simplify fractoins
Who were the Britons fighting against in the middle ages?