snooky snooky
  • 02-11-2014
  • English
contestada

solve for
3x+9=44-2x

Respuesta :

laylaland
laylaland laylaland
  • 02-11-2014
3x+9=44-2x
     -9     +2x
------------------
5x=35
x=7
Answer Link
myjoo
myjoo myjoo
  • 02-11-2014
3x+9=44-2x
We put x to the left side and when -2x goes to the left, we should change the - to +.
then it will be
3x+2x= 44-9
5x equals to 35
Therefore, x is 7.
Answer Link

Otras preguntas

Use an inequality symbol (<,>,=,=/) to compare 5+(-4)____14+(-13)
what is a acrostic poem for safety need the answer ASAP!!!!!!!!​
A patient with a diagnosis of nonsmall cell lung cancer is currently undergoing chemotherapy. At the encouragement of a family member, the patient has announced
Which factors led to the end of the British Raj?
Find all polar coordinates of point P where P = ordered pair 1 comma pi divided by 3.
-3 3/8 x -2/3 divided by(-1 3/4)
Part C Suppose 1 kg each of water (4.19 J/(g ⋅ ∘C)), brick (0.90 J/(g ⋅ ∘C)), iron (0.46 J/(g ⋅ ∘C)), and olive oil (1.79 J/(g ⋅ ∘C)) were held at the same init
Which of the following statements regarding genotypes and phenotypes is false? Alleles are alternate forms of a gene. The expressed physical traits of an organi
Mushrooms play look like plants but you’re actually fungi what is the similarities and differences between fungi and plants
14. Find the average of the 1000 whole numbers from 1 to 1000 inclusive. (A)499.5 (B) 500.0 (C) 500.5 (D) 501.0