0
Still curious? Ask our experts.
Chat with our AI personalities
CoachSuccess isn't just about winning—it's about vision, patience, and playing the long game.
Chat with Coach
MaxineI respect you enough to keep it real.
Chat with Maxine
RafaThere's no fun in playing it safe. Why not try something a little unhinged?
Chat with RafaAdd your answer:
Earn +20 ptsQ: 3n - 21 equals 2n
Write your answer...
Submit
Still have questions?
Continue Learning about Math & Arithmetic
What does n equal 3n plus 2n equals 25?
3n + 2n = 25 5n = 25 n = 5
What is the answer to 3 plus 3n equals 9 plus 2n plus 4n?
3 + 3n = 9 + 2n + 4n n = -2
What is 7-2n equals n-14?
7-2n=n-147-2n+2n=n-14+2n7=3n-147+14=3n21=3n21/3=3n/37=n
How do i Solve for n 2n-3n equals one third n plus 14?
The question seems ambigous, but I will consider n 2n to be solving for n:2n - 3n = n/3 + 14-n = n/3 + 14-3n = n + 42-4n = 42Thus, the solution is n = -42/4 = -21/2 = -10.5.
What is 2n plus 3n plus 7 equals -41?
n=-9.6
Trending Questions
What is one sixth times 1 and three fifths?
What fraction of an inch .60?
Where would use bearing mathematically?
What does the square root of 2 equal to?
What is 60 over 360 simplified?
Why can't an RF value of more than 1 be calculated?
What is 2413?
How many positive integers less than 20 are prime?
What is 64.8937 rounded to the nearest thousand?
What is the swift code for scotia bank St. John's nl?
What are the prime numbers between 29 and 50?
What is the equivalent of .6 on a ruler?
Identify the polygon that is the shape of the US flag.?
How do you remember the months with 30 days?
192mm is how many inches?
Roman numerals in order?
What is the Area of rectangle 4m x 1.5m?
How much data can encode in bar code?
How many square of siding does it take to side a 14x67 ft mobile home the side is 8 ft high?
What is mcmxxcii in roman numerals?
Copyright ©2025 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.