faithj07 faithj07
  • 30-09-2020
  • Mathematics
contestada

2x + 8 = 3x + x + 18
how do i solve this

Respuesta :

solojin190
solojin190 solojin190
  • 30-09-2020

Answer:

x=-10

Step-by-step explanation:

reorder the terms: 8+2x=18+3x

solve: 8+2x=18+3x

-3x -3x

_________

8-1x=18

-8. -8

________

-1x= 10

__ __

-1 -1

________

x= -10

Answer Link

Otras preguntas

Which of the following options does NOT describe a fact? a. builds arguments and support ideas b. from reliable sources c. expresses feelings, attitudes, and be
Some people are motivated by ____, rewards or punishments used to enforce conformity to norms. a. internalization c. narcissism b. sanctions d. self-fulfillment
What is the mass of an object if a force of 34 N produces an acceleration of 4 m/s2?
Is 0.4 meter > 0.04 meter
All of the following are examples of materials used for carving, except which? a. stone c. wood b. ivory d. clay
The single characteristic which determines social class, according to Karl Marx, is to own the means of production. a. True b. False
what can help remove pimples and dark spots on skin?
While an important source of freshwater, groundwater is not as widely used as rivers and springs. a. True b. False
Which of the following is NOT a layer of the Earth s atmosphere? a. troposphere c. methosphere b. exosphere d. mesosphere
The true validity and value of a critical essay is determined by detailed .