jdhiggi1 jdhiggi1
  • 02-11-2020
  • Mathematics
contestada

4(7x - 1) = 3(2x + 1) - 4(x + 6)

Respuesta :

charlotte2479
charlotte2479 charlotte2479
  • 02-11-2020

Answer:

x = -17/26

Step-by-step explanation:

4(7x - 1) = 3(2x + 1) - 4(x + 6)

distribute 4 through the parentheses (do 3 and -4 as well)

28x-4=6x+3-4x-24

collect like terms

28x-4=2x+3-24 --> 28x-4=2x-21

move the variable

28x-2x-4=-21

collect like terms

26x=-21+4 --> 26x=-17

then divide

hope this helps and makes sense! :)

Answer Link

Otras preguntas

Write an addition equation with a positive addend and a negative addend and a resulting sum of -8
If Olivia and Shawn have another child, which of the following genotypes is possible for the child? A. Mm only B. MM only C. MM or mm only D. MM, Mm, or mm
how do I round 3.047 to the nearest hundred and show the math
If Olivia and Shawn have another child, which of the following genotypes is possible for the child? A. Mm only B. MM only C. MM or mm only D. MM, Mm, or mm
simplify expression.-3(k-4)-4(2k-8)
List the perfect squares between 100 and 500 that are even numbers
write the number in two other forms
help me the area of a rectangular roof of a doghouse is 756 square inches. the length of the roof is 108 inches. how many inches wide is the roof? show the math
What was Italy’s primary role in the WWII?a. It helped Germany in accomplishing its main objectivesb. It was helpful to Britainc. It caused problems for Japand.
The force between a pair of 0.001 C charges is 200 N. What is the distance between them?