bartocoltan bartocoltan

01-05-2020
Mathematics

contestada

Solve for a: 2a − 5 = a + 3 a =

Respuesta :

01-05-2020

[tex]

2a-5=a+3a \\

2a+5=4a \\

5=2a\implies a=\frac{5}{2}

[/tex]

Hope this helps.

Answer Link

Otras preguntas

Which of the following is a way in which Plato has impacted history and society? a.) He reoriented philosophy away from ethics and epistemology and towards cos

Every day you collect 3 pennies and keep them in a jar. So the first day you have 3, the second day you have 6, the third day you have 9, etc. How many do you h

How would you convert an integer value to a float value in Python?

I need helpppppppppppp

Seamstress Jane has purchased 50 yards of red fabric and 110 yards of gold fabric to make red and gold curtains. What is the largest number of curtains she can

Find the enthalpy change per mole of sodium when sodium reacts with water 8 grams of sodium reacts with 227 cm of water, producing a temperature change from 298

The length of a rectangular garden ABCD is 9ft more than its width. It is surrounded by a brick walkway 4 feet wide. Suppose the total area of the walkway is 40

Evaluate the function for the given values of x. -3x+7 for x < -1 g(x) = x²+2 for -1 5 for x>4 g(-1)=

Amelie: How would you describe the film's set design and style of the film? (Think about how the set decor from furniture to the patterns on the walls creates a

Os Frequently Ask What does the Time Traveller consider to be the reason that there were no more family homes in The Time Machine? A. Ecosystems B. Communism C.