cederickwalker432 cederickwalker432

14-05-2020
Mathematics

contestada

what value of n make this expression 3n-(2+n) equal to 6

Respuesta :

jimrgrant1 jimrgrant1

14-05-2020

Answer:

n = 4

Step-by-step explanation:

Equate the expression to 6 and solve for n

3n - (2 + n) = 6 ← distribute and simplify left side

3n - 2 - n = 6

2n - 2 = 6 ( add 2 to both sides )

2n = 8 ( divide both sides by 2 )

n = 4

Answer Link

Otras preguntas

A major advantage of the built-in or automatic stabilizers is that they.

How to describe the movement of water when touched

Can someone explain this to me?

During science class, Jack, Jeff, and Jill measure the length of their bean sprouts. Jeff’s sprout is 0.9 times the length of Jack’s, and Jill’s is 1.08 times t

Geometry question pic Below Arc JK = ______° M<1 = ______°

i dont understand???????????

Which of the following can lead to coral bleaching? a.long-term temperature variations b. increased solar radiation c.freshwater dilution d. all of the above cu

When using synthetic division you must switch the signs in the divisor Correct answer: True False b a dddddddies hmuuuuuuuuuuuu XD

Jaclyn estimates the square root of 32 in the following way: √32 = 2√16 = 2 ∗ 4 = 8 (a) Explain why her reasoning is incorrect. (b) Rewrite the problem and solv

Make a prediction about what will happen in this chemical reaction. 1. Add about 5 mL of Copper (II) sulfate solution into a small beaker. 2. Add a small bundle