sherlynmaldonado05 sherlynmaldonado05

31-10-2020
Mathematics

contestada

can someone help me solve 2× +7 =21

Respuesta :

theman453123 theman453123

31-10-2020

Answer:

x=7

Step-by-step explanation:

2x+7=21

Minus 7

2x=14

Divide 2

x=7

Answer Link

Otras preguntas

I need help quick with question one

what is the relative sizes Of Africa and the United States?

What is the primary reason that Johnny isn’t ready to die yet? (The Outsiders) PLS HELP EXTRA POINTS!!!!

hello people hows it going

What aircraft flew strikes from the aircraft carrier USS Valley Forge during The Korean War? a. Mikoyan Gurevich MiG-15 b. F-86 Sabre c. Grumman F9F Panther d.

Huldrych Zwingli’s supporters, the Anabaptists, believed in what?

A unicycle wheel has a diameter of 12 inches. How many inches will the unicycle travel in 6 revolutions? Round your answer to the nearest hundredth of an inch.

define the term inertia

What do proud Peruvians mean when they say the phrase "Soy más peruano/a que la papa"?

The first five terms of a pattern are given below. 12,20,28,36,44 ..... Which expressions can be used to determine the Nth term of the pattern? A. 10-7n B. 20-