yairvela15 yairvela15
  • 19-08-2021
  • Mathematics
contestada

If -30 + 8r = -7(-3r - 3) + 4r,
the value of 5r?

Respuesta :

Аноним Аноним
  • 19-08-2021

Answer:

Gggggg

Step-by-step explanation:

Bh H hjjhбичар сук в оригинале xdddd

Ver imagen Аноним
Ver imagen Аноним
Answer Link
spammingallowed
spammingallowed spammingallowed
  • 19-08-2021

Answer:

[tex] - 30 + 8r = - 7( - 3r - 3) + 4r \\ - 30 + 8r = 21r + 21 + 4r \\ - 30 - 21 = 25r - 8r \\ - 51= 17r \\ r = \frac{ - 51}{17} \\r = 3 \\ thank \: you[/tex]

Answer Link

Otras preguntas

Paplos puppy weighs 11 pounds at the vets office. What is the weight in ounces?
What does the word democratic mean? A) being ruled by a king B) ensuring all people have equal rights C) The wealthy have more rights than the poor. D) The gove
In 1914, who controlled the areas shaded in purple on the map? A. Great Britain B. France C. Belgium D. Netherlands
Chapter 13 bankruptcy is a filing meant for people who?
Can u give me them please
Hydrogen sulfide (H2S) can be produced by
what is 9:09 minus 8:22
When light hits a smooth shiny surface the light A refracts B reflects C speeds up D diffracts
Which of the following statements about measures of validity is TRUE? A. Statistics, survey research, and scientific data can contain bias. B. Statistics, sur
The Zoom slider _____. a. allows you to change the way a document is printed b. is on the status bar c. is in the Zoom group on the References tab d. is in the