giaglinsky giaglinsky
  • 17-09-2019
  • Mathematics
contestada

solve x + 4 = -x - 4

Respuesta :

zetinajovanne zetinajovanne
  • 17-09-2019

Answer: -4

Step-by-step explanation:

x+x=-4-4  

Here you collect like terms.

2x=-8

Divide both sides by 2

Then the answer should be -4

Answer Link
godberg299
godberg299 godberg299
  • 17-09-2019

Answer:

-4

i think the answer is -4

Answer Link

Otras preguntas

To three decimal places, find the value of the first positive x-intercept for the function f(x) = 2cos(x + 4) 1.712 0.712 –2.429 –2.712
Write the sum in sigma notation. $ \noindent 1 - x + x^2 - x^3 + \cdot\cdot\cdot + {(-1)}^n x^n $
What is 5.63 x 10^-6 in decimal form
plz help in the picture below plz
Your friend has prepared his monthly budget and asks you if he has overlooked anything in this planning. Which of the following questions points out his most
What is the solution to the equation 1 over 6 multiplied by n equals 2
Evaluate 1/x^-2 for x = 7. a -49 b 1/49 c 49
How many grams of ammonia can be prepared from 1.4g of nitrogen?
Does anyone know the answer
Where is Barrier island located?