kynaysahhines807 kynaysahhines807

11-11-2020
Mathematics

contestada

What is a first step to solving for x in the equation −=9 x minus 7 equals 10? How would you check your solution

Respuesta :

jillyfast jillyfast

11-11-2020

Answer:

-17/9

Step-by-step explanation:

You need to add 7 to both sides.

-9x - 7 = 10

-9x -7 + (7) = 10 + 7

-9x = 17

Then both sides for (-9)

-9x/(-9) = 17/(-9)

x = -17/9

Answer Link

Otras preguntas

What kind of change occurs when a compound is separated into its components?

Given the function g(x) = 4(3)x, Section A is from x = 1 to x = 2 and Section B is from x = 3 to x = 4. A) Find the average rate of change of each section. (4

To be "truly multicultural", the author suggests that groups within the u.s. must __________.

Nathan has $300 to open a checking account. He wants an account with the lowest fees. He plans on using the ATM machine, and his employer offers direct deposit.

Which of the following brought about an increase in human populations by increasing the amount of food and medicine available and decreasing the death rate?

what does the hot air balloon symbolize to mattie prior to the fever epidemic

Efforts to change our attitudes by using different kinds of messages is (are) known as ________.

which number produces a rational number when multiplied by 0.25?

Grass absorbs about _____ of the Sun's energy, while _____ is lost as heat.

What is the domain of the function y = x2 + 4x - 2 ? a. All real numbers b. x < 6 c. All negative numbers d. y > 6