paniaguajenny251 paniaguajenny251

15-01-2021
Mathematics

contestada

HELP!!!

Solve for the value of x
-3x - 8 = -20
A. 4
B. 28/3
C. -28/3
D.-4|

Respuesta :

justinjax899 justinjax899

15-01-2021

The answer to the question is: A.4 x=4

Answer Link

ArbysGirl2233 ArbysGirl2233

15-01-2021

Answer:

A. 4, X = 4

Step-by-step explanation:

-3x - 8 = -20

Move the constant to the right-hand side and change its sign

-3x = -20 + 8

Calculate the sum

-3x + -12

Divide both sides of the equation by -3

x = 4

Solution

x = 4

Answer Link

Otras preguntas

Which state was part of the Louisiana Purchase???

The Queen cannot see the Ghost when it appears.

What name was given to journalism that focused on eye-catching stories and not necessarily the truth? A. Yellow journalism B. Blue journalism C. Fak

Brainliest!!!! Which statement about working conditions in the factories during the industrial era is true

The sun's ultraviolet rays can couse skin damage including sunburn and even skin

y varies inversely as the square of x. If y = 12 when x = 2, then what is x when y = 3?

The remora fish attaches itself to sharks for transportation and access to food scraps. The shark is not harmed. What type of example is this? mutualism comme

what was the proclamation act of 1763?

Sandra bought 120 square feet of carpet for a room in her new house. If the room is square, what is the length of each side of the room? Recall that the area of

Atom X has one electron and its mass is 1/16 mass of an atom of carbon -12 .Determine the relative atomic mass of C and write its chemical symbol.