0

Subjects>Math>Math & Arithmetic

3 plus 12 equals n plus 3?

Anonymous

∙ 15y ago

Updated: 9/16/2023

So, 3 + 12 = n + 3. Subtract 3 from both sides of the equation and get

12 = n or

n = 12 if you prefer.

Wiki User

∙ 15y ago

What else can I help you with?

Continue Learning about Math & Arithmetic

What is n plus 9 when n equals 3?

3 + 9 = 12

8n plus 12-5n equals 21?

n=3

N plus 3 equals 3 plus n?

Yes it does. Very good !

What is 6n plus 3 equals 15?

6n+3=15 6n+3-3=15-3=12 6n = 12 n=12/6 = 2

5n-4 equals 8 plus n?

5n - n = 8 + 4 ie 4n = 12 so n = 3

Related Questions

What is n plus 9 when n equals 3?

3 + 9 = 12

What is n plus 5 equals 3 times 12?

your expression is this... n+5=3+12 n+5=15 n=10

8n plus 12-5n equals 21?

n=3

What is plus 12 divided 5 and n is 3 equals?

Double Dutch

What is 6n-3 equals 2n plus 9?

6n -3=2n+9 6n-2n=9+3 4n=12 n=12/4 n=3

How do you solve 7 plus n equals 12?

If n + 7 = 12, then n = 12 - 7

N plus 3 equals 3 plus n?

Yes it does. Very good !

What is 6n plus 3 equals 15?

6n+3=15 6n+3-3=15-3=12 6n = 12 n=12/6 = 2

What is 12n plus 12 equals 12?

N=0.

What is the value of n if 2n plus 7 equals 19?

2n plus 7 equals 19 2n equals 12 n equals 6

5n-4 equals 8 plus n?

5n - n = 8 + 4 ie 4n = 12 so n = 3

What Is The Answer To This Problem 3n plus 12 equals 7n?

Subtracting 3n from each side gives 12 = 4n or 4n = 12. n = 12/4 n = 3

Trending Questions

How do you express 6300000 in scientific notation? What is scientific notation and why do you use it? What is 190 divided by 20? What does tt prior to shipment mean in payment terms? How do you write .7534 in word form? How is Jesus fullfillment of the Old Testmant Covenant? What geometric concept does the duplication of keys represent? What is in a power of the number tells how many times the base is used as a factor? What is the halve of 1270? What does formula mean in ICT? What equation can you use to find acceleration? What are the three consecutive integers that have a sum of 228? Why is everything made up of circles and squares? IF I INVEST 95000.00 5 percent for 13 months how much will you make? What multiplication fact has a 4000 as a product? What type of measurement is this 12 feet up scalar or vector? Could you use an early model pre 86 rebuild kit for a 350 on a 1990 350 with tbi and if any what are the differences between the two? What is the GCF of 18 and 15? How much area can be covered by 24 sq ft? Is several 7?

Resources

Top Categories

Product

Company

Copyright ©2026 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.