Seudónimo Seudónimo

03-03-2021
Mathematics

contestada

calcule o valor x na equação do 1° grau: 16x-21=x+9

Respuesta :

smcamiddle smcamiddle

03-03-2021

Answer:

16x-21=x+9

15x=30

x=2

eu acho que e nao sei mais o outro cara respondeu ali

Step-by-step explanation:

Answer Link

Otras preguntas

The sides of a triangle have lengths s, s + 4, and 3s. Which expression represents the perimeter of the triangle?

41% of the students at an art college want to be graphic designers. About what fraction of the students want to be graphic designers?

Which of the following best explains why the Chinese rebuilt the Great Wall in the 1400s? A. to keep out invaders from the Japanese islands B. to keep out Mongo

TICKETS: All you can ride: $25 7 tickets for $5 a. Write an equation in slope intercept form for the total cost of any number of tickets at 7 tickets for $5. b.

What's 7/8x4/5? Cmon peeps it's hard

how far can a hurricane travel

what was the third part of james k. polks war plan

Which one of the following sentences uses the comma or commas correctly? A. Giving it their best none of the swimmers broke, John Gore’s, record. B. Johnson

reading so i have a question about ants. so where would you go to see ants building hanging garden houses?

How many grams are in 238 moles of arsenic