emmardonuts365
emmardonuts365 emmardonuts365
  • 21-09-2020
  • Mathematics
contestada

-7x - 4 = 10 + 7x


please h e l p me i’m in a test

Relax

Respuesta :

briannasimmons76
briannasimmons76 briannasimmons76
  • 21-09-2020

Answer:

-1 = x

Step-by-step explanation:

-7x - 4 = 10 + 7x

+7x             + 7x

-4 = 10 + 14x

-10   -10

-14 = 14x

-1 = x

Answer Link

Otras preguntas

*WILL MARK YOU BRAINLIEST!!!*
How does the Lahore resolution came to be known as Pakistan resolution and why is it such a land mark in the struggle to Pakistan?
help me for brainliest answer
Robyn's Retail had 500 units of inventory on hand at the end of the year. These were recorded at a cost of $19 each using the last-in, first-out (LIFO) method.
Read the excerpt from chapter 17 of The Awakening. [Mrs. Pontellier] was somewhat familiar with such scenes. They had often made her very unhappy. On a few prev
TIME REMAINING 42:54 Which emotions does this photo appeal to? fright and terror humor and delight happiness and joy sorrow and sympathy
Simplify the following expression:-5[(x^3 + 1)(x + 4)]​
Why are people racist?
Why did Japan and the United States begin diplomatic negotiations in March 1941? Were they successful? Explain
rearrange the formula to make x the subject: [tex]y = \frac{x + 2}{x - 4} [/tex]​