slilydezso slilydezso

01-03-2021
Mathematics

contestada

-16 = -5a -21. Plz help. Show work if possible. Pre-Algebra is hard. :(

Respuesta :

SDCInfinity SDCInfinity

01-03-2021

Answer:

a = -1

Step-by-step explanation:

-16 = -5a - 21 (Given)

5 = -5a (Added 21 on both sides)

-1 = a (Divided -5 on both sides)

Answer Link

Otras preguntas

Please help. Is algebra.

Why is it so important for animals to keep the concentration of their body fluids constant

Where does the other go to school?

PLEASE HELP!!! I WILL RATE YOU BRAINLIEST The first laptop ever was sold was the Osborne 1. It came onto the market in 1981, and it had a mass of 11 kg. Suppose

Pls help me nobody ever wants to 6th grade math WILL MARK BRAINLIEST The number of students in 10 kindergarten classes is shown below 20, 18, 21, 18, 22, 24, 18

what's more important to you:your education od friends?why?

Camilla cut a piece of string 6 m 50 cm long into 2 pieces One piece is 265 cm long. How long, in meters and centimeters, is the other piece?

sorry if its blurred but can you answer it please....

what is 129.392 rounded to nearest Ten?

hey guys i don't have much but this is urgent pls :(