02-02-2020
Mathematics

contestada

What is the answer to the equation -3(x+4)+15=6-4x

Respuesta :

Yang100 Yang100

02-02-2020

Answer:

x=3

Step-by-step explanation:

-3(x+4)+15=6-4x

-3x-12+15=6-4x

-3x-(-4x)-12+15=6

-3x+4x+3=6

x+3=6

x=6-3

x=3

Answer Link

Otras preguntas

plaese help!! Which reason best highlights Germanyâ€™s use of unrestricted submarine warfare? A) Germany was desperate for naval success, so they began attackin

Using no more than 11 propositions, create a concept map to explain how positive and negative feedback systems are related to body homeostasis.

a solution is made by dissolving 21.5 grams of glucose (C6H12O6) in 255 grams of water. what is the freezing point depression of the solvent if the freezing poi

You could add aquous hydrochloric to the solution to precipitate out silver chloride. What volume of a 0.130 M aqueous hydrochloric solution is needed to precip

Horses can have smooth hair controlled by a dominant allele or curly hair controlled by a dominant allele.A horse has the allele Ss. What is its phenotype? a)cu

Need help for these questions about the text

A trireme is a type of _____. government sculpture ship soldierv

Which mineral mostly forms through chemical precipitation? A) Salt B) Silicon C) Aluminum D) Clay

How does the quote reveal a weakness of the national government under the Articles of Confederation? The states might not raise enough taxes to meet the needs o

What is the name of the uncontacted tribe in the Andaman Islands?