markmandujano3 markmandujano3

02-07-2020
Mathematics

contestada

What is the value of n in the equation 1/2 (n-4) -3 = 3 - (2n+3)

Respuesta :

09pqr4sT 09pqr4sT

02-07-2020

Answer:

n = 2

Step-by-step explanation:

Expand the brackets.

1/2n - 2 - 3 = 3 - 2n - 3

Add or subtract terms.

1/2n - 5 = -2n

Add 5 and 2n on both sides.

1/2n + 2n = 5

5/2n = 5

Multiply both sides by 2/5.

n = 5 × 2/5

n = 10/5

n = 2

Answer Link

Otras preguntas

2. The grocery store charges $10.35 for 5 bags of oranges. If someone bought 9 bags of oranges, how much would it cost them?

A Streetcar Named Desire thesis essay

12. The distance from the point p(3,4) to the line L with equation: 3x + 4y = 5 is A. 6 units B. 7units C. 4 units D. 5 units of the

You make time and a half for all overtime. You make $9.00 an hour for regular hours. What is your overtime hourly rate of pay?

In tge sentence " I would like to know the answer. The phrase to know the answer is a?

In tge sentence " I would like to know the answer. The phrase to know the answer is a?

In tge sentence " I would like to know the answer. The phrase to know the answer is a?

You make time and a half for all overtime. You make $9.00 an hour for regular hours. What is your overtime hourly rate of pay?

Plot and connect the points A(2, 5), B(6, 1), C(-4, 1), and find the area of the triangle it forms. A. 20 square units B. 36 square units C. 40 square units D.

1)questionthe rate of piece of gift paper is Rs. 0.40 per paper. how many pieces of paper can we purchase for Rs. 78.402)questionA shopkeeper sold a toy for Rs.