mariojosuediaz49 mariojosuediaz49

14-06-2020
Mathematics

contestada

What is the solution to the equation 3(x - 1) – 2(2x + 1) = 8(x - 1)?
4
x = 7
3
X = 7
x = 3
2
d
X = 3

Respuesta :

14-06-2020

Step-by-step explanation:

3x - 3 - 4x - 2 = 8x - 8

Solving like terms

-x - 5 = 8x - 8

Bringing like terms on one side

-5 + 8 = 8x + x

3 = 9x

3/9 = x

1/3 = x

Answer Link

Otras preguntas

identify a number that results in a 4 digit number when 156,350 is subtracted from it

Model the function rule y=-2x-3 with a table of values. show your work

dose the area of square vary directly with the side length? why or why not?

What is the final step in the cinnamon-coconut biscuits recipe?

Miranda’s conviction was overturned by the __________ because his Constitutional right to a __________ was violated. IT IS [D]

How do you identify the parts of a narrative arc?

which of the following pairs in correctly matches a religion and its two main divided branches

What are 3 numbers whose product is 9,000

Etta bought 11.5 yards of fabric selling for $0.90 per yard. What was the total cost?

An item costs $420 before tax, and the sales tax is $12.60 . Find the sales tax rate. Write your answer as a percentage.