qk7bpxcawn qk7bpxcawn
  • 02-09-2020
  • Mathematics
contestada

2x + 3 = -7
What is the answer?

Respuesta :

emmahagan500
emmahagan500 emmahagan500
  • 02-09-2020
2x+3=-7
-3=-7-3=-10
2x=-10
X=-5
Answer Link
MalDuong
MalDuong MalDuong
  • 02-09-2020

Answer:

x = -5

Step-by-step explanation:

Original Equation: 2x + 3 = -7

Subtract 3 from both sides:

2x + 3 - 3 = -7 - 3

Simplify:

2x = -10

Divide both sides by 2:

[tex] \frac{2x}{2} = \frac{ - 10}{2} [/tex]

Simplify:

x = -5

Answer Link

Otras preguntas

What was the problem with having the Bible available only in Latin?
I sell to my contractors with a 42% markup on cost. If my selling price for cabinets is $9,655, what is the cost to the contractors based on cost?
Can someone please help me with part B?
Write the ratio as a fraction in simplest form. 30 : 48
A car depreciated by 25% during the first year. If the car was purchased for $28,000, what is the car worth today?
In a laissez-faire economy, the government plays a
Which of the following are units that represent distance? miles kilometers degrees kilograms miles per hour centimeters pounds
How many chromosomes are in each of the daughter cells at the end of mitosis in human cells
Which city was located in the Persian Empire?
What does the number 15 on a geologic map mean?