202460336 202460336

01-11-2016
Mathematics

contestada

Please explain to me how to find the solution of 3n+8=20 Thank you

Respuesta :

Аноним Аноним

01-11-2016

First, you subtract 8 by both sides ( 8-8/ 20-8) so now your equation is 3n=12. Next, you multiply 3n by 3, and get 0, and 12 multiplied by 3 and the answer is 36! Hope this helped.

Answer Link

Otras preguntas

Add these fractions (Lowest Terms) a) 1/6 + 1/6 b) 1/4 + 3/8 c) 2/3 + 5/6 d) 9/21 + 4/7 e) 1 3/5 + 1/10 f) 1 1/4 + 11/12 g) 1 2/3 + 2/3 h) 1 5/6 + 3 2/5

Where did the Greeks believe that most gods lived

Guess the mystery number.The number is greater then 10 and less then 18. The number is the sum of two identical odd numbers. What is the number? Show how you fo

how do u find the area of a triangle

Where did the Greeks believe that most gods lived

Square of the complex number (i - 2)?

the length L of a spring is given by L=(3/4)F + 5 where F is applied force. What force F will produce a length of 8?

Find 4 consecutive even integers where the product of the two smaller numbers is 72 less than the product of the two larger numbers?

Which ancient civilization is associated with the Twelve Tables, an extensive road system, and the poets Horace and Virgil?

Rachel and David share 40 biscuits between them in the ratio 2:3, How many biscuits do they each get?