19-09-2017
Mathematics

contestada

3(4x-3) - 19 = 8x-4

What is the value of x?

A- x=6
B- x=24
C- x=96
D- x= -6

Respuesta :

Аноним Аноним

19-09-2017

The answer is A) x = 6

3(4x-3) - 19 = 8x-4
12 x - 9 - 19 = 8x - 4
12x - 8x = -4 + 9 + 19
4x = 24
4x / 4 = 24 / 4
x = 6

Answer Link

foundmysunlight foundmysunlight

19-09-2017

A is correct. 4x6 is 24. 24-3=21. 21x3= 63. 63-19=44. 44+4=48. 8x=8x4=48

Answer Link

Otras preguntas

In less than a year, Nazi Germany had conquered almost all of _____.

if andrea put 2 quarts of water and 1 half cups of lemon juice in a pitcher how many total cups of liquid are in the pitcher

The Depression of 1920–1921 resulted in a sharp increase in which of the following?

use elimination to find the value of x in the solution for the system of equations. 2x+2y=10,2x-3y=5

-5X<10c What is the value of x?

Math problem with 4/7 being the answer

Role of attitude in initiating and building sustainable relationship

Bills can be proposed in many areas as long as the do not violate the __________. a. Declaration of Independence b. Articles of the Confederation c. Constitutio

discuss briefly what does this test (NBT )entail?

Which equations are equations for the line shown? Choose all answers that are correct. A.y-3=-1/2(x-4) B.y-4=1/2(x-3) C.y-3=1/2(x+1) D.y-1=1/2(x+3)