luis24valdez1980 luis24valdez1980
  • 01-04-2021
  • Mathematics
contestada

If x - 8 = -10, then find the value of 4x - 12

Respuesta :

debmc7
debmc7 debmc7
  • 01-04-2021

Answer:

60 is your answer.

Step-by-step explanation:

x - 8 = 10

add 8 to both sides,

x = 18

substitute 18 for x in the second equation:

4(18) - 12 = 72 - 12 = 60

Please lmk if you have questions.

Answer Link

Otras preguntas

Compared with earlier presidents, modern presidents are more involved in
Why did the laser beam move when the magnet was placed near it
What is typically the first step in a scientific method give two examples?
What the similar with Jamestown and Plymouth ?
how many rows of stone make up the pyramid
When using a spreadsheet package to answer "what if" questions, the user must change:?
What continent lies on 20 east and crosses the equator
The Korean War officially began in 1950 when
you are baking muffins for your class. there are 17 total students in your class and you have baked 5 muffins. write and solve an equation to find the additiona
What goals does this system believe in ncall thatt apply command