ygon6180 ygon6180

14-05-2020
Mathematics

contestada

What is the value of x in this equation 9 + 9 = 3(x - 6)?

Respuesta :

Snowphie101 Snowphie101

17-05-2020

Answer: [tex]x=12[/tex]

Step-by-step explanation:

[tex]9+9=3(x-6)[/tex]

simplify: add the 9's together and distribute the 3

[tex]18=3x-18[/tex]

add 18 to both sides

[tex]36=3x[/tex]

divide by 3

[tex]12=x[/tex]

[tex]x=12[/tex]

Answer Link

Otras preguntas

what is the solution of the system of equations . 4x-5y=-17 , x+6y=61

Leonard, who is in the third grade, was unable to grasp concepts taught in his math classes. with additional help from his parents and increased practice he was

Why did Woodrow Wilson declare war against Germany in 1917?

Match each statement with the type of contraceptive it describes. A. This contraceptive is 99% effective when used properly but only 91% effective in real life.

what is the inverse of f(x)=5x-4

Use the map to answer the question. Which location on the map served as an important port city along the Atlantic Coast? A. Fort Duquesne B. Charl

What is the minimum product of two numbers whose difference is 30?

Separate 846 into 3 parts so that the second part is twice the first part and the third part is triple the second part. Which of the following equations could

What did Duchamp bring to Cubism that had not previously been seen?

*helpppp* Evaluate 15^C9 (11C9)