lutherjos2006 lutherjos2006

24-11-2020
Mathematics

contestada

2(x - 5) = 9 -3x + 6 + 8 + 3x + 7

Respuesta :

TheUnknownScientist TheUnknownScientist

24-11-2020

Answer:

x = 20

Step-by-step explanation:

2(x - 5) = 9 - 3x + 6 + 8 + 3x + 7

2x - 10 = 9 - 3x + 6 + 8 + 3x + 7

2x = 10 + 6 + 8 + 7 + 9

2x = 40

x = 40 ÷ 2

x = 20

Thus, x = 20

-TheUnknownScientist

Answer Link

Otras preguntas

Negative integers are integers than blank zero what is the answer

What tissues conduct water in it?

which statement contains an example of a logic fallacy

Plz HelpHomozygous vs. heterozygous (remember that homos means the same and heteros means different/opposite) Provide an example of a genotype for each.

There is a pie eating contest with 14 participants. There are 29 pies that are all eaten. Which of the following best describes how many pies each person ate if

To test the purity of the hydrazine, the chemist collected a sample 1/2000th the volume of the batch produced. If the sample size was 0.4 liters, what was the v

Peter wants to borrow $3,000. He has two payment plans to choose from. Plan A is 4% interest over 6 years. Plan B is 5% interest over 4 years. Using the formula

people living in certain areas may have a special need. in that case, they may go directly to the state legislature and ask for a charter to set up a __________

Help please...and steps

The frist brand is 30% and the second on is 55% in order to obtain 30 gallons of mixture that contains 35% how many gallons of each brand must you usr