TheMasterPlayer1112 TheMasterPlayer1112

14-09-2020
Mathematics

contestada

3a − 2a + 4 = 16 Solve for a.

Respuesta :

CSMedrano CSMedrano

14-09-2020

Answer:

a=12

Step-by-step explanation:

[tex]3a-2a+4=16\\\\(3a-2a)+4=16\\\\(3-2)a+4=16\\\\1a+4=16\\\\a+4-4=16-4\\\\a=12[/tex]

Answer Link

Otras preguntas

if 4520 kj of heat is needed to boil a sample of water, what is the mass of water

What is a statement that describes what scientists expect to happen under a particular set of conditions? Como se llama una declaración que describe lo que los

What is a chemical element? O a collection of bonded atoms an element only needed in small amounts by the body O a pure chemical substance made of one type of a

Match the following: a. mangrove b. land degradation c. hectare d. salinization 1. (ha) a unit of measure equal to 2.5 acres or 10,000 square meters 2. reduced

A reasonable and educated guess based on what you know and observe is called a

Inside of cells are different parts that work together called ________________. (Also tell me if any questions on the answer sheet are wrong)

What is a PRIORITY and why is it important to identify your priorities? Create a list of your top 10 priorities in order of importance (1 being the most importa

technician A says oil is primarily used to collect contaminants and carry them to the oil filter. Technician B says a breakdown in lubrication occurs on cold st

What is the prime factorization of 676

Fill in the blanks with the imperfect form of the appropriate verbs. Mis tios siempre ( )peliculas en ese cine. (ver, hacer) En mi escuela( )trescientos estudia