bbyjaypink bbyjaypink

02-12-2019
Biology

contestada

what property is this
[tex]5x + 15 + 2x = 4x + 9[/tex]

Respuesta :

luciagmosquera luciagmosquera

02-12-2019

X= -2

5x + 15 + 2x = 4x + 9

7x + 15 = 4x + 9 (subtract 4 from each side)

3x + 15 = 9 (subtract 15 from each side)

3x = -6 (divide by 3 on each side)

X= -2

Answer Link

Otras preguntas

What is the purpose of a conclusion in a political speech? A. to grab the attention of listeners and tell the main idea of the speech B. to tell the audie

Summary of "Adios, papa" please. cant find one online.

When you start to type =av, what feature displays a list of functions and defined names?

On Monday, a local hamburger shop sold a combined total of 504 hamburgers and cheeseburgers. The number of cheeseburgers sold was three times the number of h

Which word from this sentence is an academic word? Analyze the passage below and talk about the photographer's use of exposure exposure analyze photographer's

plant parts that contain a lot of poisonous materials to protect them from being eaten by animals would have many ?

A= 1/3 (a + b) h Please answer ASAP!!! ☺️

Solve (−7) ⋅ (−4). a −28 b −11 c 28 d 11

Which line is horizontal? A. y = 2 B. y = 2x C. y = −2x D. y = x

Which of these steps is second in the bill process? The bill is sent to the president. The bill is introduced in Congress. The president signs or vetoes the bi