diadolon3 diadolon3

03-11-2021
Mathematics

contestada

2(a + 7) - 7 = 9 -
please helpp

Respuesta :

kevinclq0811 kevinclq0811

04-11-2021

Answer:

a=1

Step-by-step explanation:

[tex]2(a+7)-7=9[/tex]

[tex]2a+14-7=9[/tex]

[tex]2a+7=9[/tex]

[tex]2a=2[/tex]

[tex]a=1[/tex]

Answer Link

Otras preguntas

2x+5y=-6 y intercept and x intercept

How does Dr. King want African-American demonstrators to be remembered?

74 points I will give BRAINLIEST What is the relationship among genes, chromosomes, and inheritance?

An acid and a base solution were mixed together in a crucible and all the water in the mixture was evaporated off. What is left in the crucible?

Find the area please

will give brainiest v will give brainiest will give brainiest will give brainiest will give brainiest will give brainiest

Please answer correctly, will mark brainliest

Plz help I have no idea how to do this find the value in simplest form

If you visit a website and your browser notifies you that the certificate can't be verified, usually the cause of this is that ______________ . (1 point) the c

What are the main jobs in rural and urban Russia