What is the answer to 2(x+4)-3

Mathematics

2 answers:

Pepsi [2]3 years ago

5 0

Answer:

2x+5

Step-by-step explanation:

If by answer you mean the simplified version, then the first thing you have to do is distribute the 2 among the (x+4).

2(x + 4) - 3 = (2x + 8) - 3

simplify

= 2x + 5

The answer is 2x+5.

gizmo_the_mogwai [7]3 years ago

4 0

2x+8-3
8-3=5
5/2= 2.5

You might be interested in

en un maratòn participan corredores de todos los continentes 5/6 de los corredores son europeos se sabe que los americanos son l

Marysya12 [62]

Usando proporciones, se encuentra que 400 africanos han participado.

En total, hay x participantes.

$\frac{5}{6}$ de los corredores son europeos, o sea:

$E = \frac{5x}{6}$

Los americanos son la dècime parte de los europeos, o sea:

$Am = \frac{1}{10}E = \frac{5x}{60} = \frac{x}{12}$

Los africanos son la quinta parte de los americanos, o sea:

$Afr = \frac{1}{5}Am = \frac{x}{60}$

En la carrera han inscritos 24 000 participantes, o sea, $x = 24000$ . Por eso, la cantidad de africanos es:

$Afr = \frac{x}{60} = \frac{24000}{60} = 400$

Para obtener más información sobre las proporciones, puedes visitar a brainly.com/question/24615636

8 0

2 years ago

How do i find angle measurements in an isosceles triangle??

Sholpan [36]

In an isosceles triangles the sides that are congruent form two congruent angles...you should be given one of those angle measures or the other one...if you are given one of the angle measure formed by the congruent side you know the one opposite it is the same and you know all the measures of angles in a triangle = 180 so you should be able to find them all

3 0

3 years ago

51 degrees 44 degrees 31 degrees 42 degrees 52 degrees 39 degrees and 55 degrees what are the average median and mode of these t

yarga [219]

Median = 44 mode= none

6 0

3 years ago

Help please and thank you

k0ka [10]

Answer:

2) C

3) D