FrencixD FrencixD
  • 02-11-2021
  • Mathematics
contestada

Help pls ;(


3x-20=x+10

Respuesta :

Jadella511 Jadella511
  • 02-11-2021

Answer:

15

Step-by-step explanation:

3x-20=x+10

   -10    -10

3x-30=x

-3x     -3x

-30=-2x

/-2    /-2

15=x

Answer Link
kylah48
kylah48 kylah48
  • 02-11-2021
The correct answer is 15 :)
Answer Link

Otras preguntas

Help please?!?! I have 5 practice questions will thanks and rate! The questions are attachments
if square root of n equals to 3/2 what is - square root of n
determine the exact value of x 3^2x = 5(3^x) +36
what is trochaic tetrameter
Which of the following statements about unstructured play time is FALSE? A. Unstructured play time involves parents directly. B. Unstructured play time teaches
Digital media content is stored in coded form and : A . Takes up physical space B. Contains physical parts C. Is not easily transferred D. Can be accessed e
In what way was the Nile both a benefit in a disadvantage for Egypt
how many times does 8 gointo 273
which of the following is the best definition of a hypothesis? a. it is a scientific question that guides the direction of an experiment. b. it is a prediction
please help me answering this?