sophialikakis sophialikakis
  • 15-09-2019
  • Mathematics
contestada

olve for x:

4x + 12 = 8 (given)

4x = -4 (subtraction)

x = -1

What is the reason for the last step in the argument?

Respuesta :

yahneeeeee yahneeeeee
  • 15-09-2019

Answer:

the reason for the last step in the argument is to isolate x and get its true value

Answer Link

Otras preguntas

Put into slope intercept form and then graph using the y-intercept and slope 2y=4x-6
Did you know that the way you take care of your lawn can affect the watershed? Many people use pesticides and herbicides to kill insects and weeds. These chemic
Adjust the percentages of Chris's Investment to minimize the risk in his portfolio BOND (low risk, low growth) MUTUAL FUND (medium risk, medium growth) STOCK (h
In ΔKLM, the measure of ∠M=90°, the measure of ∠L=76°, and LM = 99 feet. Find the length of KL to the nearest tenth of a foot.
I need help on #1, to solve I did 0.2 x 1600= 320 then I added 320 + 1600= 1920 and the correct answer is 2000. What did I do wrong?
What killed more than one-third of the slaves before they even reached the coast?
Given the Arithmetic series A1+A2+A3+A4 12 + 17 + 22 + 27 + . . . + 107 What is the value of sum?
Identify a specific food item rich in protein and explain why you think it should be included in Tara’s diet.
A smal solar cell has 1.000 kilojoules of light energy strike it. The solar cell transforms the light energy to electric energy, which is then sent to a small
Kari is a partner in Lizard Partnership. This year, Kari's share of partnership ordinary income is $20,000 and she received a cash distribution of $30,000. Kari