raynrayngreer raynrayngreer

02-12-2020
Mathematics

contestada

Evaluate 3x – 4 when x=7. The value of the expression is

Respuesta :

bellahhh855 bellahhh855

02-12-2020

Answer:

17

Step-by-step explanation:

Answer Link

SadandDepressedMe SadandDepressedMe

02-12-2020

Answer:

Let's solve your equation step-by-step.

3x+2=14

Step 1: Subtract 2 from both sides.

3x+2−2=14−2

3x=12

Step 2: Divide both sides by 3.

3x /3 = 12/3

x=4

Answer Link

Otras preguntas

what is an internt?

what is Bank Run and why is it so important

Candace can be described as an ambitious individual. She joined Boulder Distributors as a junior recruiter and wants to climb the corporate ladder to become a t

which is an equation of the line that is perpendicular to y+1=-3(x-5) and pass through the point (4,-6)

Why was New Jersey colony created?

Eileen smiles wherever she goes. She smiles a lot in the classroom, which in turn prompts her fellow students to smile, making them feel happier too. This effec

5. While working from home, I used the ipconfig command and learned the following details about my laptop computer. If take the laptop to school and continue wo

What is the answer for this 5p/6-57/6=-7

a school principal had has his students vote for a new schiil mascot. One- sixth of the students voted for a falcon, 1/3 voted for a tiger, and 1/2 voted for a

A pipe with cross-sectional area 2.0 m^2 is joined to a second pipe with cross-sectional area 0.5 m^2. The pipes are both completely filled with water. The wa